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  1. A 10 N force is applied on a body produces an acceleration of 1 m/s². The mass of the body is
    1. ​5 kg
    2. ​10 kg
    3. 15 kg
    4. 20 kg
Correct Option: B

By Newton's IInd law of motion, F = ma
⇒ 10 = m (1) ⇒ m = 10 kg.



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