In the above question, the minimum force required to move the block up the plane at this inclination is

In the above question, the minimum force required to move the block up

1.	In the above question, the minimum force required to move the block up the plane at this inclination is
A.	30 N
B.	40 N
C.	60 N
D.	120 N
Answer» D. 120 N

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In the above question, the minimum force required to move the block up the plane at this inclination is

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