Solved

A Square Wire, 20 Cm on the Side, Moves at Constant

Question 78

Multiple Choice

A square wire, 20 cm on the side, moves at constant speed parallel to the xy-plane into a region where there is a uniform magnetic field A square wire, 20 cm on the side, moves at constant speed parallel to the xy-plane into a region where there is a uniform magnetic field = (0.1 T) .The induced electric current in the coil is 10 mA and its resistance is 10Ω. What is the speed of the wire? A) 0.5 m/s B) 10 m/s C) 20 m/s D) 5 m/s E) 1 m/s = (0.1 T) A square wire, 20 cm on the side, moves at constant speed parallel to the xy-plane into a region where there is a uniform magnetic field = (0.1 T) .The induced electric current in the coil is 10 mA and its resistance is 10Ω. What is the speed of the wire? A) 0.5 m/s B) 10 m/s C) 20 m/s D) 5 m/s E) 1 m/s .The induced electric current in the coil is 10 mA and its resistance is 10Ω. What is the speed of the wire?


A) 0.5 m/s
B) 10 m/s
C) 20 m/s
D) 5 m/s
E) 1 m/s

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q73: A coil of 160 turns and area

Q74: FIGURE 29-7 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3817/.jpg" alt="FIGURE 29-7

Q75: FIGURE 29-11 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3817/.jpg" alt="FIGURE 29-11

Q76: A circular loop of radius 0.10 m

Q77: A conducting bar slides without friction on

Q79: An ac generator consists of a coil

Q80: A transformer for charging a power tool

Q81: Explain what happens when the angular speed

Q83: FIGURE 29-12 <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3817/.jpg" alt="FIGURE 29-12

Q98: A conducting loop in the form of