The two bodies of masses 40 kg and 80kg are at a distance of 0.15m the force of gravitation between them is 1N.calculate the constant of gravation.
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Answer:
7.03 × 10^-6 Nm²/kg
Explanation:
From gravitational force formula
F = GMm/d²
G = Fd² / (Mm)
= 1 N × (0.15 m)² / (40 kg × 80 kg)
= 7.03 × 10^-6 Nm²/kg²
Note: The correct Universal gravitation constant is 6.67 × 10^(-11) Nm²/kg².
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