Standard Science Primary 3 Interactions

Where is the magnetic strength strongest in the horseshoe magnet shown?

A It is equal everywhere
B At the curved part
C In the middle of one side
D At the two ends (poles)
Show Worked Solution

Worked Solution

Step 1: Like bar magnets, horseshoe magnets have poles. Step 2: Magnetic force is always strongest at the poles. Step 3: The poles are the two ends of the "U" shape.

Correct answer: At the two ends (poles)

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