Standard Science Primary 6 Interactions

The graph shows the extension of a spring when different weights are hung on it. What is the original length of the spring?

A 5 cm
B 0 cm
C 10 cm
D 15 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 on the y-axis when no weight is added represents the original length.

Correct answer: 10 cm

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