The mass of the sun is 2 x 10 30kg

Asked by admin @ 02/08/2021 in Physics viewed by 291 People

The mass of the sun is 2 x 10^30kg and that is 6 x 10^24 kg. If the average distance between the sun and the earth ne 1.5 x 10^8 km calculate the force of gravitation between them g=6.7 x 10^11 nm^2 kg ^-2

Answered by admin @ 02/08/2021

_/\_Hello mate__here is your answer--

____________________

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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