Physics, asked by ratribhattacharrya3, 10 months ago

Please solve it na........
Its my request to all of you..........
I will mark it as brainleast.........
Hurry up! Its urgent..........

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Answered by Anonymous

2

The answer is given below.

a) This is class 1 lever

2) Given AF=0.4m,BF=0.6m

Mechanical advantage,MA=BF/AF=0.6m/0.4m

= 1.5

3)Load=15kfg

Effort=load/MA=15kfg/1.5=10kfg

Please please please mark my answer as brainliest.

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