As the water heats up from 280 K to 310 K, the average kinetic energy of its molecules will:

increase

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decrease

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stay the same

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increase, then decrease

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decrease, then increase

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Solution

The correct option is A increase
$T$ $α$ $K E$
Higher the temperature higher will be kinetic energy .
Hence, as the water heats up from 280 K to 310 K, the average kinetic energy of the its molecules will increase.

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Similar questions

Q. How does the average kinetic energy of the molecules of a substance changes during its change in phase at a constant temperature, on heating?

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, then its average kinetic energy at

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How does the (a) average kinetic energy (b) average potential energy of molecules of a substance change during its change in phase at a constant temperature, on heating ?

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As the water heats up from 280 K to 310 K, the average kinetic energy of its molecules will:

The correct option is A increaseT α KEHigher the temperature higher will be kinetic energy . Hence, as the water heats up from 280 K to 310 K, the average kinetic energy of the its molecules will increase.

The correct option is A increase
$T$ $α$ $K E$
Higher the temperature higher will be kinetic energy .
Hence, as the water heats up from 280 K to 310 K, the average kinetic energy of the its molecules will increase.