Physics, 20.03.2020 02:57 lillysiege
Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0 A, the other a current of 5.0 A. What is the magnitude and direction of the force per unit length exerted by the first wire on the second wire if the currents flow in the same direction?
Answers: 3
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Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?
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What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.
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Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0 A, the other a c...
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