Choose the correct answer from the given options below.

Kinetic energy of the molecules ------------- with an increase in temperature

increases

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decreases

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remains the same

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increases then decreases

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Solution

The correct option is C increases
Solution:
If temperature is increased then the molecules will gain energy due to which the random motion of the molecules increases. As the random motion increases , it's velocity increase which increase it's kinetic energy.
Hence option A is correct.

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Choose the correct answer from the given options below.Kinetic energy of the molecules ------------- with an increase in temperature

The correct option is C increasesSolution:If temperature is increased then the molecules will gain energy due to which the random motion of the molecules increases. As the random motion increases , it's velocity increase which increase it's kinetic energy.Hence option A is correct.

Choose the correct answer from the given options below.

Kinetic energy of the molecules ------------- with an increase in temperature

The correct option is C increases
Solution:
If temperature is increased then the molecules will gain energy due to which the random motion of the molecules increases. As the random motion increases , it's velocity increase which increase it's kinetic energy.
Hence option A is correct.