Primary School · General Studies

Hot and Cold: Practice Questions

5 multiple-choice questions marked as you go, and 1 written questions with worked solutions. All on Hot and Cold.

6 questions9 marksFree, no account

Question 1

1 mark

In the study of Hot and Cold, which of the following is identified as a primary focus regarding the behavior of materials when temperature increases?

Question 2

1 mark

If you are designing an experiment for the Hot and Cold chapter to test thermal expansion, which setup would best demonstrate this phenomenon in a liquid?

Question 3

1 mark

When investigating heat conduction in the Hot and Cold module, if four rods made of different materials are heated at one end, which physical property determines which rod will have the fastest temperature rise at the other end?

Question 4

1 mark

When studying Hot and Cold, which of the following is an essential safety rule to follow when handling hot objects?

Question 5

1 mark

A student is investigating heat conduction in the Hot and Cold module. If they place one end of several different rods into boiling water, what are they most likely testing?

Question 6

4 marks

Using the concept of thermal expansion, explain why there are small gaps between the sections of a metal railway track.

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