Title: A girl lifts a ball by means of a string attached to the ball. The string exerts Post by: einsteindude on Dec 2, 2014 A girl lifts a ball by means of a string attached to the ball. The string exerts a 30 newton force on the ball. The ball weighs 20 newtons and has a mass of 2 kilograms. The acceleration of the ball is
A) 5 m/s2. B) zero. C) 25 m/s2. D) 10 m/s2. E) 15 m/s2. Title: Re: A girl lifts a ball by means of a string attached to the ball. The string exerts Post by: mel!811 on Dec 4, 2014 Content hidden
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