A puck rests on a horizontal frictionless plane a string is
A puck rests on a horizontal frictionless plane. A string is wound around the puck and pulled on with constant force. What fraction of the disk's total kinetic energy is due to the rotation?
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purchase of bonds on the open market drifter company has to reduce bonds payable by 500000 the call price of its bonds
typically a tennis ball hit during a serve travels away at about 47 ms if the ball is at rest in mid-air when struck
propose the argument that for any liquid at atmospheric pressure that is a liquid that boils above room temperature
a stick of uniform density with mass m 78 kg and length l 08 m is pivoted about an axle which is perpendicular to its
a puck rests on a horizontal frictionless plane a string is wound around the puck and pulled on with constant force
a 12373-kg ice skater is standing at rest on a frozen lake the friction between his skates and the surface of the ice
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a 87 kg freight car is coasting at a speed of 388 ms along a straight track when it strikes a 135 kg stationary freight
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