A force of 20 N is applied on an object and it moves with an acceleration of \(2 \text{ m/s}^2\). Calculate the mass of the object.
10 kg
Newton's second law: Force = mass × acceleration, so m = F/a.
Substitute: m = 20 N / 2 m/s² = 10 kg.
So the mass of the object is 10 kg.
Hence, 10 kg.
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