A body with a mass of 0.5 kg, in a state of rest, began to move under the influence of a constant force and 20 m
| March 30, 2021 | education
A body with a mass of 0.5 kg, in a state of rest, began to move under the influence of a constant force and 20 m passed in 5 seconds. Determine the value of the force acting on the body.
To find the value of the constant force acting on the body, we use the formula: F = m * a = m * 2S / t ^ 2.
Values of variables: m – mass of a moving body (m = 0.5 kg); S – distance traveled (S = 20 m); t – movement time (t = 5 s).
Calculation: F = m * 2S / t ^ 2 = 0.5 * 2 * 20/5 ^ 2 = 0.8 N.
Answer: The constant force was 0.8 N.
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