Data: m (mass of the body in question) = 0.25 kg.
Constants: according to the condition of the problem, g (acceleration of gravity, true at the surface of the Earth) = 10 N / kg.
The required gravity acting on the body under consideration is determined by the formula: Ft = m * g.
Let’s make the calculation: Ft = 0.25 * 10 = 2.5 N.
Answer: The required gravity is 2.5 N.
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