Problem on universal law of gravitation — task. Physics CBSE Live product, Class 9.

Two masses \(30\ kg\) and \(80\ kg\) are separated by a distance of \(50\ m\). What is the gravitational force of attraction between them? __________ \(\times 10^{-11}\ N\)

6.403
\(3.63\)
\(4.564\)
\(6.78\)

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9. Problem on universal law of gravitation

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