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victus00 [196]
2 years ago
13

Energy from food

Physics
2 answers:
I am Lyosha [343]2 years ago
8 0

Answer:

all of the above I think??

Simora [160]2 years ago
5 0
The answers are 2) can be used to keep your heart beating and 3) keep your heart beating.
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Which two options would INCREASE the electric force between two charged particles?
atroni [7]

The electric force between two charged particles can be increased by decreasing the distance between the two particles.

<h3>How to increase electric force between two charged particles.</h3>

The technique of decreasing the separation distance between objects increases the force of attraction or repulsion between the objects. while

increasing the separation distance between objects decreases the force of attraction or repulsion between the objects.

Read more on Electric Force:

brainly.com/question/17692887

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7 0
2 years ago
Describe the benefits and risks associated with nuclear energy.
Ulleksa [173]

Producing nuclear energy is far more environmentally friendly than burning fossil fuels. That is the main benefit.

The main risk is radiation. If the nuclear waste is not properly disposed of, it can leak radiation into the environment. Fortunately, this is not an issue since there are ways to deal with it. There is also the risk of a disaster like the Chernobyl incident, however that was mostly due to faulty reactor construction. However, reactors today are built to avoid such issues.

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4 years ago
For a freely falling object dropped from
vlada-n [284]

If you stay on or near the surface of Earth, then the acceleration due to gravity

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3 years ago
Write the first equation of motion. Under what condition(s) is this equation valid?​
Zepler [3.9K]

Explanation:

The first equation of motion in kinematics is given by :

v=u+at .....(1)

u is initial speed

a is acceleration

v is final speed

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Equation (1) is valid when the object is moving with constant acceleration. This equation gives relation between velocity and time.

3 0
3 years ago
What is a rarefaction?
shutvik [7]

Answer:

Rarefaction is the reduction of an item's density, the opposite of compression. Like compression, which can travel in waves, rarefaction waves also exist in nature. A common rarefaction wave is the area of low relative pressure following a shock wave.

Explanation:

8 0
3 years ago
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