Question

give 2 numericals of chapter force and laws of motion and their answer also​

Answer 1

Answer:

a truck starts from rest and rolls down a hill with a constant acceleration.it travels a distance of 400 m in 20 s.find it's acceleration.find the force acting on it if it's mass is 7 tonnes (hint: 1tonne=1000 kg)

Answer: 2m/s ,14000N

Answer 2

Answer:

Explanation:

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