Observe the two scenarios involving electrically charged objects. Predict what will happen when you bring the objects close together.

Two scenarios with electrically-charged objects. In the first scenario, a negatively charged balloon is brought close to a positively charged soda can. In the second scenario, a negatively charged balloon is brought close to a negatively charged balloon.

The balloon will attract the soda can, while the two balloons will repel each other.
The balloon will attract the soda can, while the two balloons will do nothing.
The balloon will repel the soda can, while the two balloons will also repel each other.
The balloon and soda can will do nothing, while the two balloons will repel each other.

Observe The Two Scenarios Involving Electrically Charged Objects. Predict What Will Happen When You Bring

Answers

Answer 1

Answer:

the balloon and soda can will do nothing, while the two balloons will repel each other

Explanation:

opposites attract and the soda can is too heavy to be attracted to the balloon

Answer 2
Like the person above me said in the comments, it might be (A).

Related Questions

Describe the path cereal takes from eating with the mouth to glucose in the body cells. (Note: For full credit, your answer must include complete sentences, at least 4 organs of the digestive system, 1 organ of the circulatory system and the process involved for going between the digestive and circulatory.)

Answers

Answer:

The digestive system converts the foods we eat into their simplest forms, like glucose (sugars), amino acids (that make up protein) or fatty acids (that make up fats). The broken-down food is then absorbed into the bloodstream from the small intestine and the nutrients are carried to each cell in the body.

Explanation:

What is a solstice?
1. the day in Earth’s orbit that marks the beginning of spring or autumn
2. the day in Earth’s orbit in which the Earth is tilted 23.5°
3. the day in Earth’s orbit that marks the beginning of summer or winter
4. the day in Earth’s orbit when sunlight and darkness are of equal lengths
I need answer ASAP!!! Plz help!

Answers

the answer is d :) hope this helps

What kind of reservoir shaped a lot of the Grand Canyon? How do you know?

i can't find science so this will be kind of out of place. this is 6th grade work

25 points!!!!

Answers

Great reading kid hope u pass
I dont know you tell me

From new moon phase to full moon phase, what do you see?
1. a decreasing amount of the lighted side of the Moon
2. the same amount of the lighted side of the Moon
3. an increasing amount of the lighted side of the Moon
I need an answer ASAP!! I will give you a brainliest!!

Answers

Answer:  I hope its 3

Explanation:

Answer:

C. An increasing amount of the lighted side of the moon.

Explanation:

From a new moon to a full moon, every lunar phase is lighting up. from a full moon to a new moon, every lunar phase, the light is decreasing.

hope this helped. let me know if I am wrong.

How are crops genetically modified?
PLZ HELP

Answers

Answer:To produce a GM plant, new DNA is transferred into plant cells. Usually, the cells are then grown in tissue culture where they develop into plants. Genetic modification of plants involves adding a specific stretch of DNA into the plant's genome, giving it new or different characteristics.

Explanation:

Answer:

by crossbreeding and controlling

Explanation:

List the differences of Eukaryotic and Prokaryotic cells.


- Thank you :)​

Answers

Answer:

Eukaryotes are more complex they have a nucleus prokaryotes do not have a nucleus humans fungi plants and protists fall under Eukaryotes and bacteria is an example of prokaryotes

Explanation:

hope this helps :) this took me a while! :)

an example of eukaryotic cells are animal, plant and protist. they contain a nucleus. however prokaryotes are bacterias with no nucleus. prokaryotic cells also have different sub cellular organisms for example ribosomes and flagella

Explain how resting potential is maintained and how an action potential occurs.

Answers

Answer:

resting potential is maintained by ion leaks and ion pumps

action potential occurs by:

- depolarization

-repolarization

-hyperpolarization

Explanation:

Sodium-potassium pumps move two potassium ions inside the cell as three sodium ions are pumped out to maintain the negatively-charged membrane inside the cell; this helps maintain the resting potential.

Which statement describes a way lava usually affects the shape of a shield volcano?(1 point)

Thick lava flows a long distance before cooling, forming steeply sloping sides.

Thick lava flows a short distance before cooling, forming gently sloping sides.

Thin lava flows a long distance before cooling, forming gently sloping sides.

Thin lava flows a short distance before cooling, forming steeply sloping sides.

Answers

Answer:

Shield volcanoes form very large, gently sloped mounds from effusive eruptions sorry if i got it wrong [tex]\leq[/tex]3

Answer:

Answer: C. Thin lava flows a long distance before cooling, forming gently sloping sides.

Explanation:

let me know if I am wrong.

HI

So I have a project for science on the different parts of a cell, and I need the nicknames for the 11 types. Help?

The 11 types:
Mitochondria
Nucleus
Nucleolus
Rough Endoplasmic Reticulum
Smooth Endoplasmic Reticulum
Lysosomes
Ribosomes
Golgi Apparatus [Golgi Body]
Vacuoles
Cytoplasm
Cell membrane

NO LINKS!

Answers

Answer:

Do u mean like nicknames or acronyms for the 11 types?

Explanation:

The mitochondria is the powerhouse of the cell.
The Nucleus is the brain of the cell.
The Nucleolus is the ribosome producer or the factory.
The RER is the protein producer.
The SER is the fatty (lipid) producer.
Lysosomes are the janitors or the cleaning crew.
Ribosomes are the producers (in general they produce different proteins).
The Golgi body is the mailman or shippers.
Vacuoles are storage or refrigerators.
Cytoplasm is like jello, a filter, or a screen door.
Cell membranes are like skin, clothes, or even protectors.

All of the following are advantages of using solar energy EXCEPT -

A. It reduces the dependence on fossil fuels.
B. It is a form of coninuous power.
C. It has zero carbon dioxide emissions.
D. it is a renewable energy source.
I don't know what subject this is! But PLEASE HELP ME

Answers

Answer:

I belive it would be B

Explanation:

All of the following are advantages of using solar energy except it is a form of coninuous power and it is responsible for it reduces the dependence on fossil fuels. Thus, option B is correct.

What is fossil fuel?

A fossil fuel has been hydrogen that contain the material found in the nature in the earth's crust from the remain of the dead plants and animals that has been extracted and burned as the fuel. Fossil are natural source of energy, it is made from decomposition of plants and animals. Fossil fuels are found in the earth's crust and it must contains carbon and hydrogen which could gives energy by the burning. Natural gas usually found in pockets above oil deposits. It is also found where natural oil is found.

Coal, oil including natural gas are the best examples of the fossil fuels.  Coal has been a material usually found in  the sedimentary rock deposits where rock and plants are buried from long time. Oil has been originally found as the solid material between layers of sedimentay rocks, like shale. This material has been heated and converted into a gasoline.

Therefore, All of the following are advantages of using solar energy except it is a form of coninuous power and it is responsible for it reduces the dependence on fossil fuels. Thus, option B is correct.

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If a purple-flowered, short-stemmed plant is crossed with a white-flowered, long-stemmed plant, would all of the purple-flowered offspring also have short stems? Why or why not? Plz give explanation

Answers

No. Not all of the offspring would have Purple-flowered, short-stemmed plant.

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant.

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant.

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant.

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant. Purple - dominant (P)

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant. Purple - dominant (P) Long/tall - dominant (T)

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant. Purple - dominant (P) Long/tall - dominant (T) White - recessive (p)

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant. Purple - dominant (P) Long/tall - dominant (T) White - recessive (p) Short - recessive (t)

No. Not all of the offspring would have Purple-flowered, short-stemmed plant. Only 50% of offsprings would have Purple-flowered, short-stemmed plant, and the other half would be Purple-flowered, tall/long-stemmed plant. Purple - dominant (P) Long/tall - dominant (T) White - recessive (p) Short - recessive (t) (P)(P)(t)(t) x (p)(p)(T)(t) <<< (Hömözygous Purple + m0zygous short * H0zygous white + Heterozygous Tall/Long)

zygous white + Heterozygous Tall/Long) (P)(p) (T)(t)

zygous white + Heterozygous Tall/Long) (P)(p) (T)(t) (P) (p)(t)(t)

zygous white + Heterozygous Tall/Long) (P)(p) (T)(t) (P) (p)(t)(t)=50 % purple flowered, tall/long-stemmed plant

zygous white + Heterozygous Tall/Long) (P)(p) (T)(t) (P) (p)(t)(t)=50 % purple flowered, tall/long-stemmed plant50% purple flowered, short-stemmed plant

zygous white + Heterozygous Tall/Long) (P)(p) (T)(t) (P) (p)(t)(t)=50 % purple flowered, tall/long-stemmed plant50% purple flowered, short-stemmed plantGenotype: Heterozygous Purple + Heterozygous Tall/long and Heterozygous Purple + H0mózygous short

zygous short Phenotype: Half of the offsprings are Purple-flowered, long-stemmed plant and other half Purple-flowered, short-stemmed plant

zygous short Phenotype: Half of the offsprings are Purple-flowered, long-stemmed plant and other half Purple-flowered, short-stemmed plant

exactly what the other answer is, is right

What does it mean when two objects are said to exert a mutual force of attraction?
A. Each takes turns attracting the other. B. They attract each other at the same time.
C. A third object takes turns attracting each of them.
D. A third object attracts them both at the same time.​

Answers

Answer:

B

It says "mutual", so both objects are attracting at the same time. In addition, I do not believe it is possible for objects to take turn acttracting each other so I believe A is false. I think C and D are wrong because a third object is not related to any of these choices. It also explicitly states "two objects" and when it says mutual, it means they are attracting each other.

The answer to your question is B

PHYSIOLOGY:
What can happen if the endocrine system malfunctions?

Answers

Explanation:

Your endocrine system releases the hormones in your body that controls your cells. The endocrine system is responsible for your growth. As a result of having it malfunction, your cells would no longer know when to do important things (such as deliver messages to parts of your body).

The endocrine system controls body temp

What factors determine the type of rocks that forms underground?

Answers

Answer:

the two main functions are temprature and functions

What type of plate boundary is in the image below?

Divergent

Convergent

Tranform

Answers

Answer:

A. divergent

Explanation:

The molten lava is melting the dirt, making it go through it. The lava will eventually go through the ground and go into a convergent.

Hope this helped.

Answer: Divergent


Explanation:

(NO BOTS OR LINKS) Which piece of evidence did Alfred Wegener's original theory of continental drift have access to?


A. seafloor spreading at mid-ocean ridges


B. reversing paleomagnetism in rocks on the ocean floor


C. a seafloor that was geologically active with earthquakes, volcanoes, and mountain chains


D. evidence of ancient tropical swamps in cold regions of North America

Answers

Answer:

bro ik i want the same thing but on this website u dont get answers sorry bro if i cant get answers no one can XD

Explanation:

A is the answer.
(seafloor spreading at mid-ocean ridges).
<3

Superhero DNA

1. What determines a person’s super hero ability?


2. If the DNA sequence were to change, what would this be called?


3. What are proteins and what do they code for?

*just for an assignment*

Answers

Answer:

the proteins are ribosomes

Explanation:

Answer:

1) Strength and agility?

Explanation:

is the average temperature of earth increasing? How do you know?

Answers

Answer:

yes

Explanation:

Increased about 1 degree C

Yes. in 1901 the temperature is rising.

Which of the statement(s) about eclipses is/are true?
A.The moon blocking out sunlight is what causes both a solar eclipse and a lunar eclipse, the difference is a solar eclipse the sun is totally blocked out, but in a lunar eclipse the sun is only partially blocked out.

B. A solar eclipse occurs only during 1st Quarter Moon and a lunar eclipse only occurs during 3rd Quarter Moon.

C.The earth blocking sunlight to the moon is a solar eclipse. The moon blocking sunlight to the earth is a lunar eclipse.

D. A solar eclipse occurs when the moon blocks out the sun casting a shadow on earth. A lunar eclipse is when the earth blocks sunlight casting a shadow on the moon.

Answers

Answer:

D.

Explanation:

A. Is wrong because the moon blocking the sun is a solar eclipse while the Earth blocking sunlight to the moon is a lunar eclipse.

B. Is wrong because solar eclipses occur during a new moon.

C. I s wrong because the inverse is true.

The Answer is D.
the sun is fully blocked out by the moon

Which chemical contains the greatest store of free energy in one molecule? A. ATP B. glucose C starch D. chlorophyll​

Answers

Answer: D. chlorophyll

Explanation:

What condition is required for piles of sediment to become a sedimentary rock?

1. Low force
2. High energy
3. High pressure
or 4. Low temperature

Answers

It is high pressure because sedimentary forms in layers of rocks are are very hardly compressed into a solid form.

Sedimentary rocks are created by the accumulation of already existing rocks or fragments of extinct organisms on the Earth's surface, hence option 3 is correct.  

What is a sedimentary rock?

Weathering causes rock fragments to become loose, which are subsequently moved to a basin or depression where sediment is trapped.

Sedimentary rock is created when sediment is firmly buried and gets compressed and cemented. Large boulders to tiny clay particles have been found in clastic sedimentary rocks.

The process of erosion involves moving weathering products from the weathering site, either as solid material or as dissolved components, to finally be deposited as sediment.

Therefore, sediment is any unconsolidated accumulation of solid, weathered material to become a sedimentary rock that requires High pressure, hence option 3 is correct.

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The atoms of gaseous helium are
A.
close together, moving around one another.
B.
far apart, moving fast, and bouncing off the container walls.
C.
close together, vibrating in a rigid structure.
D.
not moving at all.

Answers

Answer:

B) far apart, moving fast, and bouncing off the container walls

Explanation:

Gases molecules are the fastest moving matter and the most spread out.

It’s b gasses spread out and are moving more than a solid or liquid

Two objects are described below.

Thing 1: It pulls things down toward the ground.
Thing 2: It takes the shape of a container.

Which statement is true?

A Both objects are matter.
B Both objects are non-matter.
C The first object is matter, and the second object is non-matter.
D The first object is non-matter, and the second object is matter.

Answers

Answer:

D. The first object is not-matter, and the second object is matter.

Explanation:

The first object is gravity, this force pulls things toward the ground. The second object is something I don't know, but it is matter.

hope this helps.

The first object is matter, and the second object is non-matter.

The description provided for each object helps us determine whether they are matter or non-matter.

Thing 1: "It pulls things down toward the ground."

This description implies that Thing 1 has gravitational force, which is a characteristic of matter. Matter is anything that has mass and occupies space. Objects with mass, like planets, people, and all physical substances, exhibit gravitational force. Therefore, Thing 1 is a form of matter.

Thing 2: "It takes the shape of a container."

This description indicates that Thing 2 can fill the space within a container and assume its shape. Matter is capable of taking the shape of its container, whether it's a liquid, gas, or solid. This property is a fundamental characteristic of matter. Therefore, Thing 2 is also a form of matter.

Option A, "Both objects are matter," is incorrect because both Thing 1 and Thing 2 are indeed matter, as explained above.

Option B, "Both objects are non-matter," is incorrect because the descriptions provided for both Thing 1 and Thing 2 indicate that they possess properties of matter.

Option C, "The first object is matter, and the second object is non-matter," is also incorrect, as both objects are matter based on their respective descriptions.

Option D, "The first object is non-matter, and the second object is matter," is not true based on the explanations provided for both Thing 1 and Thing 2.

In conclusion, both Thing 1 and Thing 2 described in the statements are forms of matter due to their properties and characteristics associated with matter.

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Why is the example of DDT included in the unit?
O to show that solutions have unintended consequences
to illustrate why pesticides should not be used by farmers
to promote organic farming methods
O to explain the chemical elements of common pesticides

Answers

To show that solutions have unintended consequences. DDT was used to kill mosquitos to prevent the spread of disease, and it unintentionally caused bald eagle eggs to become fragile and led to endangered status.

Superhero DNA
1. What determines a person’s super hero ability?

2. If the DNA sequence were to change, what would this be called?

3. What are proteins and what do they code for?

Answers

3. Proteins are key working molecules building blocks in cells and they code for amino acid
1. An accidental mutation that changes DNA results in a super hero ability.
2. Mutation
3. Proteins are the key working molecules and building blocks in all cells and they code for amino acids.

Plants alter their generations by switching between
phases.

Answers

Answer:

This is false. They alter their generations by giving birth to newborn plants. they do not alter their generations by switching between phases.

Explanation:

A student has two solid blocks that have different masses. The student knows that each block is composed of a pure substance, but she wants to know if the blocks are composed of the same pure substance. Which of these would best show that the blocks are composed of different substances?

A.
Both blocks sink when placed in water.
B.
Both blocks can be scratched by a piece of glass.
C.
One block conducts electricity and the other does not.
D.
One block has a greater volume than the other block.

Answers

Answer: I think the answer would be (D) because mass and volume are kinda different and If one has a different volume then it would have a different mass right?

C is the correct answer.

Explanation:
A and b don’t show anything that is different between the rocks so they are both cancelled. With D, if a block has a greater volume that has nothing to do with the substances. This shows that C is the best answer because if one block conducts electricity, that means it is composed of something different (for example metal).

Describe the path cereal takes from eating with the mouth to glucose in the body cells.

Answers

Answer: The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine—which includes the rectum—and anus. Food enters the mouth and passes to the anus through the hollow organs of the GI tract. The liver, pancreas, and gallbladder are the solid organs of the digestive system.

Explanation:

TL;DR answer:

cereal goes into mouth and it broken down after going through the GI tract (gastrointestinal tract) … this chemical reaction gives you energy and nutrients from said cereal

YOU WILL GET 100 POINTS. PLEASE I NEED THIS TO CHECK MY ANSWERS.
ATP stores some of the energy from glucose molecules during glycolysis. How is the remaining energy from these glucose molecules released?(1 point)

Water
Heat
Electron Transport Chain
Carbon Dioxide

Answers

Answer:

Tha answer is Heat.  It is NOT Electron Transport Chain.  100% positive!

Explanation:

The remaining energy from these glucose molecules released as heat.

So, second option is the correct answer.

How is the remaining energy from these glucose molecules released?

During fermentation, most of the energy that was not converted into ATP was trapped in the chemical waste product lactic acid or ethanol, and a small part of the energy was also released as heat.

During cellular respiration, about 41% of the energy in glucose is converted to ATP. Let's see how this value was calculated. From the information above, we know that in an ideal scenario, 1 molecule of glucose produces 38 molecules of ATP. In other words, 1 mole of glucose would produce 38 moles of ATP. Each mole of glucose contains 2870 kJ of energy, and each mole of ATP can release 30.7 kJ of energy. If we produce 38 moles of ATP, it can release a total of 1166.6 kJ of energy (38 moles x 30.7 kJ/mol = 1166.6 kJ). 1166.6 kJ is only about 41% of the total energy of 1 mole of glucose. What happened to the remaining 59% of the energy that was not converted to ATP? During cellular respiration, energy that was not converted to ATP was released as heat.

During fermentation, only about 2% of the energy in glucose is converted into ATP. Let's see how this value was calculated. From the information above, we know that during fermentation, 1 molecule of glucose produces 2 molecules of ATP. In other words, 1 mole of glucose would produce 2 moles of ATP. Each mole of glucose contains 2870 kJ of energy, and each mole of ATP can release 30.7 kJ of energy. If we produce 2 moles of ATP, it can release a total of 61.4 kJ of energy (2 moles x 30.7 kJ/mol = 61.4 kJ). 61.4 kJ is only about 2% of the total energy of 1 mole of glucose.

So,by the above theory,t is clear that the remaining energy from these glucose molecules released as heat.

Heat related one more question:

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A hammer can be used to see how a mineral breaks. If you observe square chunks of the mineral when broken, what can you conclude?

The mineral is soft.
The mineral is hard.
The mineral has cleavage.
The mineral does not have cleavage.

Answers

Answer:

The mineral has cleavage

Explanation:

Cleavage describes the shape of internal planes of weakness between the molecules that make up a mineral, often forming 3-D geometric shapes like cubes and prisms. When a mineral breaks, it will commonly break along these cleavage planes regardless of how hard or soft the mineral is.

Answer: It’s C. I think

Explanation: I hope this helps! And happy new yrs!

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I only need help on Question D Put these numbers in order from least to greatest.1/2 1/10 0.4? A log has a density of. 8 g/cm. What will happen to this log in freshwater, which has a density of 1. 0 g/cm? It will sink. It will float. It will move deeper. It will decrease in density. who was Williams shakespeare wife and what was it being shakespeare wife Two parallel lines are crossed by a transversal. Vertical and parallel lines h and i are cut by transversal g. At the intersection of lines h and g, the uppercase right angle is 70 degrees and the bottom left angle is x degrees. A wave has a wavelength of 1.5 m and a frequency of 6.0 Hz. What is thespeed of the wave? belsnickel, another figure who punishes bad children, appears in the folklore of germany and which us state? How did the Chinese Exclusion Act discriminate against Chinese immigrants?A.Chinese immigrants were prevented from mining unless they paid a fine.B.Businesses were allowed to deny services to anyone with a Chinese background.C.Chinese immigration was almost completely banned for a period of time.D.White settlers were allowed to take land already settled by the Chinese. Cruse was made a slave for two years but he never stops scouting foreign lands and oceans discuss the validity of this statement taking into consideration the notion of colonialism. A and \angle BB are vertical angles. If m\angle A=(2x-10)^{\circ}A=(2x10) and m\angle B=(x+8)^{\circ}B=(x+8) , then find the measure of \angle AA. Allen's daily regular wage is P1,420. This coming Christmas, his boss is asking him to work for 14 hours. How much is his DAILY RATE on that particular day?Php 1,420Php 2,840Php 2,420Php 1,840 Which term best describes the use of ordinary objects and situations torepresent something else?A. SymbolismB. AllusionC. ImageryD. Internal monologue Pls help: Write 2^100 as a power with the following base. For example: 4^501)16 2)32 3)1024 how do you say Its at 6:45 PM in french Brent checks the sales records for a random sample of 16 days and finds the mean number of gallons sold is 150 gallons per day; the sample standard deviation is 12 gallons. With 95% confidence, estimate the what is mean number of gallons that Brent should stock daily. In mosquito, more itchy bites are dominate to less itchy bites. If a male mosquito with a heterogeneous, more itchy bite mates with a less itchy, homologous female, what will the offspring likely be like? 4 Points Total:Key (assign letters and traits) 1Correct Punnet square 1Correct phenotype 1Correct prototypes 1 Why do teens need to eat more from the grains, fruits and vegetables food groups? HELLPP ILL GIVE BRAINLIEST Select Is a Function or Is not a Function to correctly classify each relation. HELPP PLEASEE! pleaseeeeee