Standard Science Primary 5 Systems

Siti tested four different objects (W, X, Y, and Z) to see if they conduct electricity. Based on the table below, which objects are conductors of electricity?

A W and Y only
B X and Z only
C Y and Z only
D W and X only
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Worked Solution

Step 1: A conductor allows electricity to pass through and light the bulb. Step 2: From the table, only Objects W and Y resulted in the bulb lighting up. Step 3: Therefore, W and Y are conductors.

Correct answer: W and Y only

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