Direction for: In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements mark the correct answer as
Assertion Bulk modulus of elasticity B represents incompressibility of the material. Reason B = \[500{{\mu }_{0}}\], where symbols have their usual meaning.A) If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.
B) If both Assertion and Reason are true but the Reason is not the correct explanation of the Assertion.
C) If Assertion is true but Reason is false.
D) If both Assertion and Reason are false.
Correct Answer: A
Solution :
Bulk modulus of elasticity measures how good the body is to regain its original volume on being compressed. Therefore, it represents incompressiblity of the material.
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