Standard Science Primary 6 Energy

A ball is dropped from Point A and rolls down to Point B. At which point does the ball have the most gravitational potential energy?

A Point B (Lowest point)
B Midway between A and B
C Point A (Highest point)
D The energy is the same at all points.
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Worked Solution

Step 1: Gravitational potential energy depends on the height of the object above the ground. Step 2: Point A is the highest point. Step 3: Therefore, Point A has the most gravitational potential energy.

Correct answer: Point A (Highest point)

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