Question

Calculate the force between two objects that have masses of 70 kilograms and 2,000 Kilograms separated by a distance of 1m

Answer 1

The gravitational force between two objects = F = 9.3 x 10⁻⁶ N

Step-by-step explanation:

Given

m₁ = 70 kg

m₂ = 2000 kg

distance r = 1 m

Thus, the gravitational force between two objects = F = Gm₁m₂ / r²

as

Gravitation constant = G = 6.67430×10⁻¹¹ N⋅m²/kg²

Thus, putting the values

F = Gm₁m₂ / r²

= (6.67430×10⁻¹¹ × 70 × 2000) / 1²

= 9.3 x 10⁻⁶ N

Thus, the gravitational force between two objects = F = 9.3 x 10⁻⁶ N