Magnetism questions | form two Physics

Which of the following are nonmagnetic metals?
A Iron and steel
B Aluminium and Zinc
C Nickel and Cobalt
D Nickel and steel
E Iron and Cobalt

Answer / Solution

UNSOLVED

Magnets are often fitted on the doors of freezers so as to keep
A. away cool air
B. away temperature
C. the door tightly closed
D. the inside environment warm

Answer / Solution

UNSOLVED

The process of removing magnetism from a bar magnet is known as _________________

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UNSOLVED

The best test for a magnetized material is:
A. attraction
B. friction
C. heating
D. repulsion.

Answer / Solution

UNSOLVED

In magnetism, points where the net magnetic field is zero are called ______

Answer / Solution

UNSOLVED