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Question:
Two wires of the same material and length are stretched by the same force. Their masses are in the ratio 3 : 2. Their elongations are in the ratio

1.3:02

2.9:04

3.2:03

4.4:09

Posted Date:-2021-09-26 06:05:18

More MCQS Questions and answers

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  52. The custom Santhara is related to which of the following sects?
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  172. You are given three wires A B and C of the same length and cross-section. They are each stretched by applying the same force to the ends. The wire A is stretched least and comes back to its original length when the stretching force is removed. The wire B is stretched more than A and also comes back to its original length when the stretching force is removed. The wire C is stretched most and remains stretched even when stretching force is removed. The greatest Young s modulus of elasticity is possessed by the material of wireABC
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