What is the acceleration of an object dropped from rest in a vacuum? (g = 9.8 m/s²)

Type: MCQ • Marks: 1

A. 9.8 m/s² downward

B. Zero

C. Depends on mass

D. 9.8 m/s² upward

Explanation

In a vacuum, all objects accelerate downward at 9.8 m/s² under gravity.

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Class 9th Science (MCQ)

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