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Question: A hockey puck leaves players stick with a speed of 8.30m/s and slides 28.0m before coming to rest.
Part A: Find the coefficient of friction between the puck and the ice?
I want help to find the coefficient of friction between the puck and the ice.
Two long, parallel wires carry currents of 0.245 A in the same direction. If the wires are 0.034 m apart, Is this force attractive or repulsive
assume that a particular persons skin is found to have a resistance of 1 x 105o when dry and 1400o when wet. how much
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A conductor of uniform radius 1.20 cm carries a current of 3.00 A produced by an electric field of 120 V/m
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In the figure below, a cord is attached to an oscillator and wrapped around a light pulley where it is attached to a block with a mass, m = 4.0 kg. The length of the cord among point P and the pulley is L = 1.5 m. When the vibrator is set to a freque..
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For the Atwood's machine, suppose the masses have an initial speed of v = 0.22 m/s and that m2 is moving upward. How high does m2 rise above its initial position before momentarily coming to rest, given that m1 = 3.5 kg and m2 = 3.1 kg.
Particles of charge +75, +48, and - 85 are placed in aline.The center one is 0.35m µC from each of the others. Calculate the net force on each charge due to the other two
a step up transformer is connected to a generator that is delivering 141 v and 110 a. the ratio of the turns on the
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