Physics, 06.11.2020 04:00 Bryson2148
Tyrrell throws his 0.20-kg football in the living room and knocks over his mother’s 0.80-kg antique vase. After the collision, the football bounces straight back with a speed of 3.9 m/s, while the vase is moving at 2.6 m/s in the opposite direction. a) How fast did Tyrrell throw the football? b) If the football continued to travel at 3.9 m/s in the same direction it was thrown, would the vase have to be more or less massive than 0.80 kg?
Answers: 1
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Tyrrell throws his 0.20-kg football in the living room and knocks over his mother’s 0.80-kg antique...
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