Physics, asked by gauravkumar8276, 10 months ago

a 10 kg block is gently put on a moving plank having velocity of 1 metre per second in due time block start moving with plank at 1 metre per second what will be the work done by external force which maintain the constant speed of the plank where Mu is equal to 2.4 and G is equal to 10 metre per second square

Answers

Answered by MAqsidazam

2

Answer:

50N (taking g = 10m/s^2)

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