8.Mechanical Properties of Solids
easy

यंग के एक प्रयोग में यदि तार की लम्बाई तथा त्रिज्या दोनों दो गुनी कर दी जायें तो $Y$ का मान हो जायेगा

A

$2$ गुना

B

$4$ गुना

C

अपरिवर्तित रहता है

D

आधा

Solution

(c) Young's modulus of e material is a material property of a object.

it does not depend upon shape and size of material.

Standard 11
Physics

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