With what force is a bookcase weighing 200kg attracted to the Earth? What is the gravity of the bookcase?
| June 24, 2021 | education
A cabinet weighing 200 kg is subject to the force of universal gravitation F. It is determined by the formula F = m * g, where m is the body mass, g is the acceleration of free fall. m = 200kg, g = 10m / c², we find the force of attraction that acts on the cabinet. F = m * g = 200 kg * 10 m / s² = 2000 N.
Answer: a cabinet weighing 200 kg is subject to a gravity force of 2000 N newton.
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