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Physics, 21.06.2019 19:30
Identical marbles are released from the same height on each of the following four frictionless ramps . compare the speed of the marbles at the end of each ramp. explain your reasoning
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Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?
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The power exerted by a muscle is the product of the force exerted and the velocity of contraction. the area of which of these shaded regions represents the power exerted while a weight is lifted at maximum speed?
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When the temperature of the air is 25°c, the velocity of a sound wave traveling through the air is a...
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