3 years ago

The mechanical energy of a 2kg body is 35J and its potential energy is 10J calculate speed energy

Physics

1 answer:

Anna11 [10]3 years ago

5 0

Answer:

Explanation:

20 multiplied by 2

hope i hv answered ur question

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Answer:

Part a)

$a = 2.4 m/s^2$

Part b)

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Explanation:

Two sleds are connected by a rope

mass of each sled is given as

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$F = 240 N$

Part a)

By newton's first law we know that

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$a = \frac{240}{100}$

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Part b)

As we know that force between two ropes will pull the sled behind

so we will have

$F = ma$

$F = 100(1.20)$

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Explanation:

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The mechanical energy of a 2kg body is 35J and its potential energy is 10J calculate speed energy​

The mechanical energy of a 2kg body is 35J and its potential energy is 10J calculate speed energy