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Magnetism questions

Magnetism questions | form two Physics

Find Magnetism examination questions, form two Physics in acaproso.com

# Question
1

The following are a good examples of strong magnetic materials:
A. copper and glass
B. nickel and cobalt
C. cobalt and glass
D. copper and nickel


Multiple choices
2

The suspended magnetic needle always comes to rest with its axis in a vertical plane
called

  1. geographic meridian 
  2. magnetic meridian
  3. geographic declination
  4. magnetic declination.

Multiple choices
3

Which of the following is a magnetic material?

  1. Copper
  2. Cobalt
  3. Zinc
  4. Brass.

Multiple choices
4

An electrostatic machine which produces an unlimited supply of sparks by induction is called

  1. a gold leaf electroscope
  2. an electrophorus
  3. a generator
  4. a speedometer.

Multiple choices
5

The following are applications of magnetism in daily life EXCEPT:
A. banks make use of magnetic ink on cheques
B. flour is passed near a magnet before being packed
C. magnets are used to separate sand from glass
D. VHS tapes are manufactured as a result of magnetism


Multiple choices
6

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


Multiple choices
7

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


Multiple choices
8

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


Fill in blanks
9

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


Multiple choices
10

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


Fill in blanks