Standard Science Primary 4 Energy

A metal spoon at 25°C is placed into a bowl of hot soup at 80°C. Which of the following correctly describes the heat flow?

A Coldness flows from the spoon to the soup.
B No heat flow occurs because they are in contact.
C Heat flows from the spoon to the soup.
D Heat flows from the soup to the spoon.
Show Worked Solution

Worked Solution

Step 1: Compare temperatures (Soup 80°C > Spoon 25°C). Step 2: Apply the rule: Heat flows from hot to cold. Step 3: Heat flows from the soup to the spoon.

Correct answer: Heat flows from the soup to the spoon.

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