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Physics, 23.01.2020 06:31 charmrenee
The density of lead is 11.3 g/cm 3. what mass of lead is required to make a 1 cm 3 fishing sinker?
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On a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 3.00 m/s.(a) what are the magnitude and direction of the velocity of the red glider after the collision? (b) is this collision elastic?
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The density of lead is 11.3 g/cm 3. what mass of lead is required to make a 1 cm 3 fishing sinker?...
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