An irregularly shaped stone was lowered into a graduated cylinder holding a volume of water equal to 2 ml. the height of the water rose to 7 ml. if the mass of the stone was 25 g, what was its density? t

Suggest and explain how to produce a radar that can determine the position of a plane effectively

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Four discs are spinning at constant angular velocity. Four ideantical balls are dropped on the discs at different distances from the center. The balls are dropped from rest and stick to the disc.

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Temperature and volume are directly or inversely

My Notes A basketball rolls across a classroom floor without slipping, with its center of mass moving at a certain speed. A block of ice of the same mass is set sliding across the floor with the same speed along a parallel line.

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Solve for real t: - 25=20t-5t^2