A fan is rotating at a rate of 740 rpm when the motor is
A fan is rotating at a rate of 740 rpm. When the motor is turned off, the blades slow to rest in 2.5 s. What is the angular acceleration of the blades as they slow down?
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the intensity of an earthquake waves passing though the earth is measured to be 20 x 106 jm2xs at a distance of 48km
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a resistor with r 15 k is connected to an ac generator that operates at 60 hz with an amplitude of 49 v a find the
a fan is rotating at a rate of 740 rpm when the motor is turned off the blades slow to rest in 25 s what is the angular
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a 75 f capacitor is charged to 34 v and is then connected across a 11-mh inductor a how much energy is stored in the
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