Standard Science Primary 4 Energy

Siti placed a metal spoon into a bowl of hot soup. After a minute, the handle of the spoon felt hot. Which of the following explains this?

A The spoon lost heat to the surrounding air.
B Heat flowed from the spoon to the hot soup.
C Heat flowed from the hot soup to the spoon.
D The soup gained heat from the spoon.
Show Worked Solution

Worked Solution

Step 1: Identify the hotter object (soup) and colder object (spoon). Step 2: Apply the rule: Heat flows from hot to cold. Step 3: Therefore, heat moves from the soup into the spoon.

Correct answer: Heat flowed from the hot soup to the spoon.

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