Physics, 28.12.2019 06:31 Scienceissofun6453
An automobile of mass 1.46 e3 kg rounds a curve of radius 25.0 m with a velocity of 15.0 m/s. the centripetal force exerted on the automobile while rounding the curve is
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What is the function of the commutator in a dc motor? a. to spin the magnet b. to change direct current into alternating current c. to change alternating current into direct current d. to spin the wire coil
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The mini-refrigerator fire was most likely caused by what type of wiring?
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In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?
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An automobile of mass 1.46 e3 kg rounds a curve of radius 25.0 m with a velocity of 15.0 m/s. the ce...
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