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The force which can push 150 N body upwa...

The force which can push 150 N body upwards along an incline of 30° with an acceleration of 5 `m//s^(2)` will be

A

75N

B

300N

C

zero

D

150 N

Text Solution

Verified by Experts

The correct Answer is:
D
F = Mg = 150 `rArr` M = 15 kg, F = `Mg sin theta +Ma = 150 xx sin 30^(@) + 15 xx 5`
`F = 150/2 + 75 = 150 N`
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