Newtonian mechanics

Classical Mechanics Level 2

A cricket ball of mass 145 g is moving with a velocity of 14m/s and is being hit by a bat,so that the ball is turned back with a velocity of 22m/s.The force of blow acts on the ball for 0.015s. What is the average force exerted by the bat on the ball?

148N 650N 390N 685N 348N 345N 683N 315N

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100 Day Summer Challenge

Newtonian mechanics

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations, examples, and problems from the community.

Used and loved by 4 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Master advanced concepts through explanations,
examples, and problems from the community.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.