Calculate the force of gravitation between the earth and the sun, given that the mass of the earth = 6× 10 24 kg and of the sun = 2 × 10 30 kg. The average distance between the two is 1.5 × 10 11 m.

Question

Calculate the force of gravitation between the earth and the sun, given that the mass of the earth = 6&#xD7; 10 24 kg and of the sun = 2 &#xD7; 10 30 kg. The average distance between the two is 1.5 &#xD7; 10 11 m.

Philoid · Accepted Answer

We know that,

F = G× _(i)

Gravitational constant, G = 6.7 × 10^-11 Nm²/kg²

Mass of earth, m₁ = 6 × 10²⁴ kg

Mass of sun, m₂ = 2 × 10³⁰ kg

Distance between the earth and the sun, r= 1.5 × 10¹¹ m

Now, putting all these values in (i), we get:

F =

F = 3.57 × 10²² N

Calculate the force of gravitation between the earth and the sun, given that the mass of the earth = 6× 1024 kg and of the sun = 2 × 1030 kg. The average distance between the two is 1.5 × 1011 m.

Calculate the force of gravitation between the earth and the sun, given that the mass of the earth = 6× 10²⁴ kg and of the sun = 2 × 10³⁰ kg. The average distance between the two is 1.5 × 10¹¹ m.