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In a hydraulic lift, F(1) and F(2) are t...

In a hydraulic lift, `F_(1) and F_(2)` are the force acting on the small piston and large piston having radii `r_(1) and r_(2)` rspectively, then

A

`F_(1) = (r_(2)^(2))/(r_(1)^(2))F_(2)`

B

`F_(2) =(r_(2)^(2))/(r_(1)^(2))F_(1)`

C

`F_(1)=(r_(1))/(r_(2))F_(2)`

D

`F_(1) =(r_(2))/(r_(1))F_(2)`

Text Solution

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The correct Answer is:
B
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TARGET PUBLICATION-FRICTION IS SOLIDS AND LIQUIDS -MCQ (EVALUATION TEST)
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