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Ahat [919]
2 years ago
7

What does it mean that energy cannot be created or destroyed?

Physics
2 answers:
goldfiish [28.3K]2 years ago
8 0

Answer:

energy can only be transformed

Explanation: i took the test

dsp732 years ago
4 0

Answer:

Kinected energy cannot be transform into kinetic energy.

Explanation:

I took test

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An object begins with a speed of 20 meters per second and slows down to a speed of 10 meters per second over a time of 5 seconds
Andreyy89

Answer:

V = 6 m/s

Explanation:

Given that,

Initial speed of an object is 20 m/s

Final speed of an object is 10 m/s

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V=\dfrac{x+y}{2}\\\\\text{Putting values}\\\\V=\dfrac{20+10}{5}\\\\V=6\ m/s

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3 0
3 years ago
What are the two main types of energy?
djyliett [7]

Answer:

Fourth option

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Hope this helps.

7 0
2 years ago
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