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Leto [7]
2 years ago
7

If a car is moving 7.0m/s and has 62J of energy, how much mass does it have ?

Physics
1 answer:
Ede4ka [16]2 years ago
7 0

Answi am sorry but i do not know the answer

Explanation:

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The old style (incandescent) light bulb converts more energy
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In general, nuclear reactions (changes in the nucleus of an atom such as fission) release a lot of energy including a lot of heat. Moreover, this heat is used by humans to obtain electricity and other types of energy, which is known as a nuclear power. This type of power is considered positive because it does not emit carbon and it is quite efficient.

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3 years ago
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Blocks A and B are identical metal blocks. Initially block A is neutral, and block B has a net charge of 7.0 nC. Using insulatin
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Answer:

Block A will have a final charge of 3.5nC.

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