Question Detail

PHY 102 Test Compilation PHY 102 6 Objective Question

Question

The magnetic field pattern produced by a coil carrying direct current is similar to that of
Options
A two parallel wires same direction
B two parallel wires opposite directions
C a permanent bar magnet
Correct Answer
D a horseshoe permanent magnet
Correct Answer

Option C is the correct answer.

Detailed Explanation

A current-carrying solenoid (coil) produces a field similar to a bar magnet.

Hint

Solenoid = bar magnet.

Question Info