Question

calculate the gravitation force between a body of mass 1kg and the earth​

Answer 1

Answer:

Explanation:

: The force if attraction between two particles towards the centre of the earth, is called gravitational force.

: The gravitational force of attraction between any two particles is directly proportional to the product of the masses of the particles and is inversely proportional to the square of the distance between the particles.

◆ Answer -

F = 9.77 N

● Explanation -

# Given -

M = 6×10^24 kg

m = 1 kg

R = 6.4×10^6 m

# Solution -

Gravitational force between earth and the object is given by -

F = GMm/R²

F = 6.67×10^-11 × 6x10^24 × 1 / (6.4x10^6)²

F = 9.77 N

Therefore, gravitational force between the earth and an object is 9.77 N.

Answer 2

Answer:

1/6.4 into 10 ki power 6

Explanation:

                      G=me/re ki power 2

                      G=1/[6.4 into 1o ki power 6] ka whole squere

                       G=1/6.4 into 1o ki power 8