Question

plss solve it yrr nnnnnnmmm

Answer 1

Hey...mate here is yur ans...
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Soln..➡ Fictitious force on the block opposite to the acceleration of the block.

F = ma = 1 × 5 = 5N

while the limiting friction force

F = $\nu{sN}$ = $\nu{sMg}$

= 0.6 × 1× 9.8 = 5.88 Newton.

as applied force F lesser than limiting friction force. The block will remain at rest in the truck and the force of friction will be equal to 5N and in the direction of acceleration of the truck.

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HOPE IT HELPS U✌

Answer 2

Hope it works for you