Determine the force of gravitational attraction between the earth (m = 5.98 x 10^24kg) and a 70-kg physics student, where the student is at a distance of 6.39 x 10^6 m from earth's
center.

F = 683.8 N

Explanation:

The gravitational force of attraction between the Earth and the student is given by Newton's Law of Gravitation as follows:

where,

F = Force = ?

G = Universal gravitational constant = 6.67 x 10⁻¹¹ Nm²/kg²

m₁ = mass of Earth = 5.98 x 10²⁴ kg

m₂ = mass of student = 70 kg

r = distance between Earth and student = 6.39 x 10⁶ m

Therefore,

F = 683.8 N

be subject to a force andchange its motion

answer; how far out of place which the object finished relative to the starting location;