The block A has a mass of m= 120kg, if the force F = (100t2) N. Find the acceleration of the block when t=4 second if the coefficient of static friction 0.45, and the coefficient of kinetic friction 0.35 m=/20kg Block A 230°

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Chapter5: Newton's Law Of Motion
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The block A has a mass of m= 120kg, if the force F = (100t²) N. Find the acceleration of
the block when t= 4 second if the coefficient of static friction 0.45, and the coefficient of
kinetic friction 0.35
Block A
30°
Transcribed Image Text:The block A has a mass of m= 120kg, if the force F = (100t²) N. Find the acceleration of the block when t= 4 second if the coefficient of static friction 0.45, and the coefficient of kinetic friction 0.35 Block A 30°
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