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This has me stuck:

If a coil with an area of 100 centimeters cubed containing 500 turns of a copper wire with a resistance of .3 Ohms is compressed to 1.0 centimeters cubed in 10 ms, find the voltage produced and the current flow.

Thanks for the help!

2007-03-20 14:28:02 · 1 answers · asked by Kratos 2 in Science & Mathematics Physics

1 answers

area is measured in distance squared not distance cubed.
It is not clear if the number of turns is increased as the circumference decreases. In one case the resistance would decrease with less wire required. In another, resistance would decrease with the wire being required to get thicker.
In another, resistance would remain the same but the number of turns would increase.

There are too many unexplained details to provide an answer.

2007-03-21 15:49:48 · answer #1 · answered by anonimous 6 · 0 0

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