Standard Science Primary 3 Diversity

Sara tested the strength of four strips of different materials by hanging weights from them until they broke. Based on her results below, which material is the strongest?

A Material Y
B Material X
C Material W
D Material Z
Show Worked Solution

Worked Solution

Step 1: Strength refers to the ability of a material to support weights without breaking. Step 2: Material Y supported the most weight (20kg) before breaking.

Correct answer: Material Y

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

Start Free Trial — 7 Days Free