Find the mass of a body moving with an acceleration of 5m / s ^ 2 if a force of 2H acts on it.

univerkov | August 11, 2021 | education

Initial data: a (acceleration of a moving body) = 5 m / s ^ 2; F (force acting on the body) = 2 N.

We express the mass of a moving body from the following formula (Newton’s second law): m * a = F and m = F / a.

Let’s make a calculation: m = 2/5 = 0.4 kg = 400 g.

Answer: The mass of a moving body is 400 grams.

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