An iron block of mass 5 kg is kept on a trolley. If the trolley is being pushed with an…
Physics · NEET · NTA Exams — Laws of Motion
An iron block of mass 5 kg is kept on a trolley. If the trolley is being pushed with an acceleration of 5 
What will be the force of friction between the block and the trolley
surface (Take the coefficient of static friction between the block and the surface to be 0.8)
What will be the force of friction between the block and the trolley surface (Take the coefficient of static friction between the block and the surface to be 0.8)
- Zero
- 5 N
- 4 N
- 25 N
Answer
(C) 4 N
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