Question

the mass of earth is 6 into 10 power 24 kg and that of the moon is 7.4 into 10 raise to power 22 Kg if the distance between the earth and the moon is 3.84 into 10 raise to power 5 kilometre calculate the force exerted by the Earth on the moon​

Answer 1

Answer:

probably apply this formulae can help.... not sure that much

Explanation:

F = 6*10^24 x 7.4*10ˇ22 x 6.67*10^-11 / (3.84*10^8)^2

could help you. check anyway.

Answer 2

Answer:

The mass of earth i.e. Me=6*10^24 kg

The mass of moon i.e.

Mm= 7.4*10^22 kg

Distance between moon and earth=3.84*10^5 km

Convert km to m:

3.84*10^5*1000=3.84*10^8

Explanation:

Now according to the formula

F= G*Mm/d^2

= (9.7*10^-11) Nm^2 kg^2 (6* 10^24)kg (7.4*10^22) /(3.84* 10^8)^2

= 2.01*10^20 N

This is the answer for the requested question.