A load of suspended|ELASTICITY AND VISCOSITY|JEE-MAIN-2019

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JEE MAIN 2019

12-01-2019 S2

Question

A load of mass M kg is suspended from a steel wire of length 2 m and radius 1.0 mm in Searle’s apparatus experiment. The increase in length produced in the wire is 4.0 mm. Now th load is fully immersed in a liquid of relative density 2. The relative density of the material of load is 8. The new value of increase in length of the steel wire is:

Select the correct option:

A

4.0 mm

B

zero

C

5.0 mm

D

3.0 mm

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

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