A ball of mass 0.10 kg is dropped from a height of 12 m. Its momentum when it strikes the ground is? (Ans: 1.534 kg.m/s) OCT 2007 2. A 3.0 kg cart moving to the right with a speed of 2.0 m/s has a head-on collision with a 5.0 kg cart that is initially moving to the left with a A cue ball (mass = 0.165 kg) is at rest on a frictionless pool table. The ball is hit dead center by a pool stick which applies an impulse of +1.50 N-s to the ball. The ball then slides along the table and makes an elastic head-on collision with a second ball of equal mass that is initially at rest.
0.0459 kg: Dey, Joseph C. Golf Rules in Pictures. New Jersey: National General. 1972: 22. "The weight of the ball shall not be greater than 1.620 ounces avoirdupois, and the size not less than 1.680 inches in diameter." 0.04593 kg: Used a triple beam balance to mass a golf ball. "0.04569 kg" 0.04569 kg Ball A of mass 5.0 kilogram... physics Ball A of mass 5 . 0 k i l o g r a m s moving at 2 0 m / s collides with ball B of unknown mass moving at 1 0 m / s in the same direction, After the collision, ball A moves at 1 0 m / s and ball B at 1 5 m / s in the same direction.
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