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Mathematics, 01.07.2021 19:10 sariyamcgregor66321

12 The attraction force, F Newtons, between any two objects is inversely proportional to the square of the distance, d metres, between them. (a) When the distance between the objects decreases by 20%, find the percentage change in the attraction force between them.
(b) When the distance between the objects increases by p%, the attraction force decreases by 36%. Find p.​

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12 The attraction force, F Newtons, between any two objects is inversely proportional to the square...
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