Question

Determine the force of gravitational attraction between the earth (m= 5.98 x 1024 kg) and a 70 kg physics student is standing at sea level, a distance of 6.38 x 106m from earth's center.

a) 680 N

c) 658 N

b) 686 N

d) 706 N

Answer 1

Option b) 686 N is correct option

Explanation is up

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