Standard Science Primary 4 Energy

Luke is choosing a material for the base of a frying pan. He should choose a material that is a __________.

A good conductor of heat so the pan won't melt
B poor conductor of heat so the food stays warm
C poor conductor of heat so he won't get burnt
D good conductor of heat so the food cooks faster
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Worked Solution

Step 1: The base of a pan needs to transfer heat from the stove to the food. Step 2: Good conductors (like metal) transfer heat efficiently. Step 3: This ensures food cooks quickly.

Correct answer: good conductor of heat so the food cooks faster

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