Physics · 2023
JEE Main · 8 April 2023, Shift 2 · Q35
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 cm^2.…
A hydraulic automobile lift is designed to lift vehicles of mass $\displaystyle 5000$ kg . The area of cross section of the cylinder carrying the load is $\displaystyle 250 \mathrm{~cm}^2$. The maximum pressure the smaller piston would have to bear is [Assume $\displaystyle \mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2$ ]:
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 2 \times 10^{+6} \mathrm{~Pa}$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.