Question 6 A stone of 1 kg is thrown with a velocity of 20 ms−1 acro – InterviewSolution

1.	Question 6 A stone of 1 kg is thrown with a velocity of 20 ms−1 across the frozen surface of a lake and comes to rest after travelling a distance of 50 m. What is the force of friction between the stone and the ice?
Answer» Question 6 A stone of 1 kg is thrown with a velocity of $20 m s^{- 1}$ across the frozen surface of a lake and comes to rest after travelling a distance of 50 m. What is the force of friction between the stone and the ice?

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