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Physics, 16.11.2019 03:31 xoxokaydavis5837
Billiard ball a of mass ma = 0.117 kg moving with speed va = 2.80 m/s strikes ball b, initially at rest, of mass mb = 0.141 kg . as a result of the collision, ball a is deflected off at an angle of θ′a = 30.0∘ with a speed v′a = 2.10 m/s, and ball b moves with a speed v′b at an angle of θ′b to original direction of motion of ball a.
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Billiard ball a of mass ma = 0.117 kg moving with speed va = 2.80 m/s strikes ball b, initially at r...
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