Tuesday
September 2, 2014

Homework Help: Physics

Posted by Anonymous on Monday, February 25, 2013 at 4:43pm.

You have a wire of length L = 2.1 m for making a square coil of a dc motor. The current in the coil is I = 1.8 A, and the magnetic field of the motor has a magnitude of B = 0.32 T. Find the maximum torque exerted on the coil when the wire is used to make (a) a single-turn square coil and (b) a two-turn square coil.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics II - sUPPOSE YOU HAVE A square coil and a triangular coil each have ...
PHYSICS - Consider two single turn coils labeled 1 and 2 that are positioned ...
Physics pls help - Consider two single turn coils labeled 1 and 2 that are ...
Physics Help pls - Consider two single turn coils labeled 1 and 2 that are ...
Physics - A magnetic field is perpendicular to the plane of a single-turn ...
Physics - A simple motor has N=250 turns of wire on a coil measuring 12 cm \...
physics - For a long straight wire, carrying a current of 20 A. A rectangular ...
Physics - A wire has a length of 5.40 10-2 m and is used to make a circular coil...
Physics - A wire has a length of 5.40 10-2 m and is used to make a circular coil...
Physics 2 - A wire has a length of 4.52 x 10-2 m and is used to make a circular ...

Search
Members