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MCQ
In numerical problems of this chapter, the value of gravitational acceleration g is usually taken as:
Unit-6 Work and Energy
A 9.8 m/s^2
B 9.8 N
C 1.6 m/s^2
D 10 m/s^2
Explanation

For simplicity g = 10 m/s^2 is often used in calculations.

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