2 years ago

Describe a situation when a lever has potential energy ?

1 answer:

7 0

When an object is placed on the opposite end of a lever and the near end is held in place without being allowed to move upwards, the lever has potential energy.

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Answer:

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Explanation:

Using integrated rate law for first order kinetics as:

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Where,

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To reach 12.5% of reactant means that 0.125 of $[A_0]$ is decomposed. So,

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