A hydraulic automobile.... | JEE Main 2023 | Fluid Mechanics

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JEE MAIN 2023

8-4-2023 S2

Question

A hydraulic automobile lift is designed to lift vehicles of mass 5000 kg . The area of cross section of the cylinder carrying the load is $250 \mathrm{~cm}^2$. The maximum pressure the smaller piston would have to bear is [Assume $a=10 \mathrm{~m} / \mathrm{s}^2$ ].

Select the correct option:

A

$200 \times 10^{+6} \mathrm{~Pa}$

B

$20 \times 10^{+6} \mathrm{~Pa}$

C

$2 \times 10^{+6} \mathrm{~Pa}$

D

$2 \times 10^{+5} \mathrm{~Pa}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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