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JEE Main 20245 AprilEvening Shift
Exam
JEE Main
Year
2024
Date
5 April
Shift
Evening Shift
Subject
Physics
Chapter
Mechanical Properties of Fluids

JEE Main 2024 · 5 April · Evening Shift · Physics · Mechanical Properties of Fluids

A hydraulic press containing water has two arms with diameters as...

A hydraulic press containing water has two arms with diameters as mentioned in the figure. A force of 10 ~N is applied A hydraulic press containing water has two arms with diameters as mentioned in the figure. A force of 10 N10 \mathrm{~N} is applied on the surface of water in the thinner arm. The force required to be applied on the surface of water in the thicker arm to maintain equilibrium of water is _____N.

Correct answer

0

Step-by-step solution

F1A1=F2A2F1π(7)2=10π×(0.7)2F1=1000 N\begin{aligned} & \frac{F_1}{A_1}=\frac{F_2}{A_2} \\ & \frac{F_1}{\pi(7)^2}=\frac{10}{\pi \times(0.7)^2} \\ & F_1=1000 \mathrm{~N}\end{aligned}
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