Standard Science Primary 4 Energy

When a metal ball is heated, it can no longer pass through a metal ring that it previously fit through. This is because the metal ball has __________.

A contracted
B become heavier
C expanded in volume
D gained mass
Show Worked Solution

Worked Solution

Step 1: Matter gains heat and expands (increases in volume). Step 2: The ball becomes slightly larger and can no longer fit through the same ring. Step 3: Mass does not change.

Correct answer: expanded in volume

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free