Standard Science Primary 6 Interactions

The graph below shows the length of a spring when different weights are added to it. Based on the graph, what was the original length of the spring?

A 12 cm
B 15 cm
C 10 cm
D 0 cm
Show Worked Solution

Worked Solution

Step 1: Look at the y-axis (Length) where the x-axis (Weight) is 0. Step 2: The point (0, 10) indicates that at 0N weight, the spring is 10cm long. Step 3: This is the original length.

Correct answer: 10 cm

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