Question

Find the Gravitational Force between sun and earth. The mass of the sun is 2×10^30 kg and that of the earth is 6×10^24kg. The distance between the sun and the earth is 1.5×10^11m

Answer 1

vmass of earth = 6 × 10²⁴ Kg 
mass of sun = 2 × 10^30 Kg 
distance between earth and sun = 1.5 × 10¹¹ m 

F = GMm/r² 
= 6.67 × 10-¹¹ × 6 × 10²⁴ × 2 × 10^30/(1.5 × 10¹¹)² 
= { 6.67 × 6 × 2/2.25} × 10¹³ × 10^30× 10-²²
= 35.57 × 10²¹ N 
= 3.557 × 10²² N

Answer 2

_/\_Hello mate__here is your answer--

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GIVEN:---

M1 = Mass of the Sun = 2 × 10^30 kg

M2 = Mass of the Earth = 6 × 10^24 kg

R = Average distance between the Earth and the Sun = 1.5 × 10^11 m

G = 6.7 × 10^−11 Nm^2 kg^−2

According to the universal law of gravitational ,

F = G× M1 × M2/ r^2

(Put the values of all quantities, we get)

=6.7×10^−11×2×10^30×6×10^24/(1.5×10^11)^2

= 3.57 × 10^22 N

Hence, the force of gravitation between the Earth and the Sun is

3.57 × 10^22 N

I hope, this will help you.☺

Thank you______❤

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