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In the fig. The block of mass M is at rest on the floor. The acceleration with which a monkey ๐Ÿ’ of mass m should climb along the rope of negligible mass so as to lift the block from floor is?

In the fig. The block of mass M is at rest on the floor. The acceleration with which a monkey ๐Ÿ’ of mass m should climb along the rope of negligible mass so as to lift the block from floor is?

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Grade:11

2 Answers

Khimraj
3007 Points
6 years ago
let acceleration is a then T - mg = maT = mg+mato lift block of mass M T>Mgmg+ma > Mgma > (M - m)ga > (M/m - 1)g.
Khimraj
3007 Points
6 years ago
let acceleration is a
then T - mg = ma
T = mg+ma
to lift block of mass M
T>Mg
mg+ma > Mg
ma > (M - m)g
a > (M/m - 1)g.
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