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If a body of mass 40 kg is kept at a distance of 0.5 m from a body of mass 60 kg, what is the mutual force of attraction between them? |
Answer» F = \(\frac{Gm_1m_2}{d^2}\) m1 = 40 kg, m2 = 60 kg, d = 0.5 m = \(\frac{G\times40\times60}{(0.5)^2}\) = \(\frac{G\times 2400}{0.25}\) = \(\frac{6.67\times10^{-11}\times2400}{0.25}\) = 64032 x 10-11 = 6.4032 x 10-7N |
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