no thermal stress is developed in it. Reason R : On heating the length of the rod increases. In the light of the above statements

Sahay Sir > Question Answers > no thermal stress is developed in it. Reason R : On heating the length of the rod increases. In the light of the above statements
Given below are two statement : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : When a rod lying freely is heated, no thermal stress is developed in it. Reason R : On heating the length of the rod increases. In the light of the above statements, choose the correct answer from the options given below:
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Sep
Given below are two statement : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : When a rod lying freely is heated, no thermal stress is developed in it. Reason R : On heating the length of the rod increases. In the light of the above statements, [...]
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Tags: choose the correct answer from the options given below. , Given below are two statement : one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : When a rod lying freely is heated , no thermal stress is developed in it. Reason R : On heating the length of the rod increases. In the light of the above statements ,