Question of Exercise 2

Force and pressure of Class 8

Question
What is the change in momentum of a car weighing 1500 kg when its speed increases from 36 km/h to 72 km/h uniformly ?

Answer

Option 1 500 kg m/s

Option 2 1000 kg m/s

Option 3 15000 kg m/s

Option 4 20000 kg m/s

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