When hanging the load on the hook of the dinanometer, it was found that the force of attraction
| February 8, 2021 | education
When hanging the load on the hook of the dinanometer, it was found that the force of attraction of the load to the ground is 1.96 N. What is the mass of the load?
Data: F (force of attraction of the taken load to the ground according to the dynamometer readings) = 1.96 N; for the calculation, we assume that the taken body is as close as possible to the surface.
Constants: g (acceleration due to gravity) = 9.8 m / s2.
To calculate the mass of the cargo taken, we apply the formula: F = G * M * mg / R ^ 2 = g * mg, whence mg = F / g.
Calculation: mg = 1.96 / 9.8 = 0.2 kg.
Answer: The load taken has a mass of 0.2 kg.
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