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Dmitry [639]
3 years ago
12

The weight of a body kept at a distance of 6400 km from the centre of the

Physics
1 answer:
Vlad [161]3 years ago
6 0

Answer:

2.5N

Explanation:

since force is inversely proportional to square of the distance apart. that means the ratio of distance apart. so u have 12800×12800÷(6400××6400)=4/1

so the weight will be reduced to 1/4 of 10N

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