Find body mass if gravity is 30N

univerkov | December 2, 2020 | education

Given:
F = 30H
g≈10 m / s²
Find: m
Decision:
The force of gravity is found by the formula:
F = mg
We express the mass from this formula:
m = F / g
We substitute our data:
m = 30/10 = 3 (kg)
Answer: m = 3kg

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