Ask a New Question

The magnetic ﬁeld in a loudspeaker is 0.2 T.

The wire consists of 308 turns wound on a
4.12 cm diameter cylindrical form. The resistance of the wire is 8.2 Ω.
Find the force exerted on the wire when
15.8 V is placed across the wire.
Answer in units of N

Ask a New Question or answer this question.

Similar Questions

The magnetic field in a loudspeaker is 0.18 T. The wire consists of 150 turns wound on a 1.4 cm diameter cylindrical form. The
1. 0 answers
A piece of copper wire has a resistance per unit length of 5.95 10-3 /m. The wire is wound into a thin, flat coil of many turns
1. 1 answer
A piece of copper wire has a resistance per unit length of 6.45*10-3 /m. The wire is wound into a thin, flat coil of many turns
1. 2 answers
A piece of copper wire has a resistance per unit length of 5.50 x 10^-3 Ω/m. The wire is wound into a thin, flat coil of many
1. 1 answer

more similar questions