A rectangular solid box of... | Rotational Motion JEE Main 2019

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JEE MAIN 2019

08-04-2019 S2

Question

A rectangular solid box of length 0.3 m is held horizontally, with one of its sides on the edge of a platform of height 5 m . When released, it slips off the table in a very short time $\tau=0.01 \mathrm{~s}$, remaining essentially horizontal. The angle by which it would rotate when it hits the ground will be (in radians) close to:

Select the correct option:

A

0.3

B

0.02

C

0.28

D

0.5

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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JEE Main

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