Standard Science Primary 4 Energy

When an ice cube is placed in a glass of warm water, heat flows from __________.

A the water to the ice cube
B the ice cube to the glass
C the ice cube to the water
D the glass to the air only
Show Worked Solution

Worked Solution

Step 1: Warm water is at a higher temperature than the ice cube. Step 2: Heat energy travels from hotter objects to colder ones. Step 3: The water loses heat and the ice gains heat.

Correct answer: the water to the ice cube

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

Start Free Trial — 7 Days Free