Physics, 08.03.2021 19:10 genyjoannerubiera
Consider a solenoid of length L, N windings, and radius b (L is much longer than b). A current I is flowing through the wire. If the length of the solenoid became twice as long (2L), and all other quantities remained the same, the magnetic field inside the solenoid would Consider a solenoid of length , windings, and radius ( is much longer than ). A current is flowing through the wire. If the length of the solenoid became twice as long (2), and all other quantities remained the same, the magnetic field inside the solenoid would:.
a. stay the same.
b. become twice as strong as initially.
c. become half as strong as initially.
Answers: 2
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Consider a solenoid of length L, N windings, and radius b (L is much longer than b). A current I is...
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