The volume of a copper piece is 15 cm3, find the force of gravity acting on this body in a gravitational field.

Find the mass:
m = V * p
p = 8.96 g / cm3 (from the density table)
m = 134.4g = 0.1344kg
The force of gravity:
F = mg
g = 10H / kg
F = 1.344H
Answer: Gravity F = 1.344H



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