A simple electric motor consists of a 220-turn coil, 4.2 cm in diameter, mounted between the poles

Question:

A simple electric motor consists of a 220-turn coil, 4.2 cm in diameter, mounted between the poles of a magnet that produces a 95-mT field. When a 15-A current flows in the coil, what are
(a) the coil’s magnetic dipole moment and
(b) the motor’s maximum torque?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

Question Posted: