Find the force of attraction between two balls of 100 tons at a distance of 1 meter from each other.
| May 2, 2021 | education
Initial data: m (mass of one ball) = m1 = m2 = 100 tons; R (distance between balls) = 1 m.
Constants: G (gravitational constant) = 6.67 * 10 ^ -11 m3 / (kg * s2).
SI system: m = 100 t = 100 * 103 kg.
The force of attraction between two balls is determined by the formula: F = G * m1 * m ^ 2 / R ^ 2 = G * m ^ 2 / R ^ 2.
Let’s calculate: F = 6.67 * 10 ^ -11 * (100 * 10 ^ 3) ^ 2/12 = 0.667 N.
Answer: The force of attraction between two balls is 0.667 N.
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