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During a snowball fight two balls with masses of 0. 4 and 0. 6 kg, respectively, are thrown in such a manner that they meet head-on and combine to form a single mass. The magnitude of initial velocity for each is 15 m/s. What is the speed of the 1. 0-kg mass immediately after collision?.
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During a snowball fight two balls with masses of 0. 4 and 0. 6 kg, respectively, are thrown in such...
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