Two bowling balls each have a mass of 8 kg. if they are 2 m apart, what is the gravitational force between them? g = 6.67 × 10^-11 n⋅(m/kg)^2 a. 3.21 10^-8 n b. 2.14 10^-9 n c. 2.68 10^-10 n d. 1.07 10^-9 n

Gravitational force between two balls is

Explanation:

It is given that,

Masses of two bowling balls, m₁ = m₂ = 8 kg

The distance between two balls, d = 2 m

There exists a gravitational force between two bodies the universe. Mathematically, it can be given as :

G = universal gravitational constant

Hence, the correct option is (d)

radiation

explanation:

heat is transmitted by radiation