Explanation
A Newton (N) is the unit of force in the International System of Units (SI). Force (F) is equal to mass (m) times acceleration (a): F = ma. " That gives a 1 kg body an acceleration of 1 m/s² ". Using F = ma, if m = 1 kg and a = 1 m/s², then F = 1 kg × 1 m/s² = 1 N.
