Physics, asked by nagameenakshimg, 1 year ago

laws of motion question

as is 4 kg

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Answered by dhaliwalsukhmap66r4h
1
the weight of hanging block should be 4 kg
nagameenakshimg: can you please explain the steps
Answered by girishmehta72
1

Good morning  Here friction exert resistance of umg=0.2×20×10=40N TherTherefore we need 40N force which is provided by block of mass 4kg bcz bcz gravity excerpt force on 4kg block is 4g =40N hope it help u

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