Chapter 7 Work, Energy, and Simple Machines - Part 2

Why does a falling object speed up as it falls toward the ground?

Type: MCQ • Marks: 1
Why does a falling object speed up as it falls toward the ground?
Options
A. Gravity decreases
B. Mass increases
C. Friction pulls it
D. Potential energy converts into kinetic energy
Explanation
Gravitational potential energy decreases while kinetic energy increases by an equal amount.
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Class 9th Science (MCQ)

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