NEET Physics Bulk and Rigidity Modulus and Work Done in Stretching a Wire Online Test Set A

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Question 1

Question

Select the correct statement(s) from the following.
I. Modulus of rigidity for a liquid is not zero
II. Young's modulus of a material decreases with rise intemperature
III. Poisson's ratio is unitless

Answer

II and III

I only

I and II

II only