The force of attraction (A) between two objects, whose masses are fixed, varies inversely with the square of their distance of separation 9d). The for
The force of attraction (A) between two objects, whose masses are fixed, varies inversely with the square of their distance of separation 9d). The force of attraction between them is 2 units when the distance is 5 cm. what is the distance between the two objects, if the attraction between them is 8 units?
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