Physics, 15.07.2020 04:01 hickslily9
From the two expressions for impulse in the lab, solve for the general form of Newton's 2^nd law. rightarrow 240: use differentials instead of delta's You drop a 1 kg mass from a height of 1m. It hits the ground and doesn't bounce. Find P_c, J, if collision time is 1 second, find F.
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A175 g lump of molten lead at its melting point (327 c) is placed into 55.0 g of water at 20.0 c. the specific heat of lead is 130.j/kg c and the hf of lead is 20,400 j/kg. when the lead and the water have reached equilibrium, what is the temperature of the mixture?
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Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in
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From the two expressions for impulse in the lab, solve for the general form of Newton's 2^nd law. ri...
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