Physics, asked by Zaidpathan6844, 1 year ago

a block of weight hundred Newton lying on the horizontal surface just began to move when a horizontal force of 25 Newton acts on it determine the coefficient of static friction

Answers

Answered by aratrika79
2

As the 25 N force brings the block to the point of sliding, the frictional force = µsN.

From force diagram : N = 100 N

µsN = 25 µs = 0.25.

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