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Grade: 9

                        

a man runs to take a long jump , he jumps into the air ,, what will be cons. During his flight???? Angular momentum Angular velocity Linear velocity Linear speeed PLS EXPLAIN

9 years ago

Answers : (1)

Chetan Mandayam Nayakar
312 Points
							

i assume air resistance is negligible. angular mom. is conserved because no external torque, moment of inertia changes as body shape changes so ang vel varies, linear is just like projectile motion, so linear velocity and speed are not constant

9 years ago
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