Standard Science Primary 4 Energy

Based on the table, which material is most suitable for making the base of a frying pan?

A Material Z
B Material W
C Material X
D Material Y
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Worked Solution

Step 1: Frying pans need to transfer heat from the stove to the food quickly. Step 2: Good conductors of heat (usually metals) are best for this. Step 3: Material W increases in temperature fastest, meaning it is the best conductor.

Correct answer: Material W

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