Questions

Consider the following statements.
(A) Change in internal energy in the melting process is due to change in internal potential energy.
(B) In melting process, distance between molecules change but temperature remains constant.

Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true but (B) is false.
(d) Both (A) and (B) are false.

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Both (A) and (B) are true.

(A) is true but (B) is false.

(A) is false but (B) is true.

Both (A) and (B) are false.

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detailed solution

Correct option is A

Both A and B are true and they are factual statements.

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Similar Questions

Consider the following statements.
(A) The steam at 100°C causes more severe burn to human body than the water at 100°C.
(B) The steam has greater internal energy than water due to latent heat of vaporization.
Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true but (B) is false.
(d) Both (A) and (B) are false.

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