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PSLE Science Quiz on Science heat, elctricity and magnets, created by ivan_kwan_rui_feng on 03/02/2016.

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Created by ivan_kwan_rui_feng about 8 years ago
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Science heat, elctricity and magnets

Question 1 of 8

1

Insulator of electricity is a correct phrase to use.

Select one of the following:

  • True
  • False

Explanation

Question 2 of 8

1

Insulator of heat is a correct phrase.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 8

1

Copper is a magnetic material.

Select one of the following:

  • True
  • False

Explanation

Question 4 of 8

1

Which of the following are magnetic materials?

Select one or more of the following:

  • Cobalt

  • Copper

  • Zinc

  • Iron

  • Aluminium

  • Steel

  • Nickel

Explanation

Question 5 of 8

1

What are the two poles of a magnet?

Select one or more of the following:

  • North

  • South

  • West

  • East

  • North-West

  • North-East

  • South-East

  • South-West

Explanation

Question 6 of 8

1

A magnet is the strongest at its poles.

Select one of the following:

  • True
  • False

Explanation

Question 7 of 8

1

Like poles repel.

Select one of the following:

  • True
  • False

Explanation

Question 8 of 8

1

A magnet can lose its magnetism by

Select one or more of the following:

  • being dropped on the floor repeatedly

  • being heated

  • being frozen in a refrigerator

  • being separated into two pieces

  • being thrown away

Explanation

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