Question

Calculate the force of attraction between the earth and sun​

Answer 1

Answer:

Given :       Mass of earth    m=6×1024kg

                   Mass of Sun    M=2×1030kg

                  Distance between sun and earth       r=1.5×1011 m

Force of gravitation between them       F=r2GMm

F=(1.5×1011)26.67×10−11×(6×1024)×(2×1030)=3.557×1022  N

Answer 2

Question :-

Calculate the Force of Attraction between the Earth and the Sun.

Solution :-

The Mass of the Earth, M = $\bold {6 \times 10^{24}\:kg}$

The Mass of the Sun, m = $\bold {2 \times 10^{30}\:kg}$

The Distance between the Sun and the Earth, r = $\bold {1.5 \times 10^{11}\:m}$

Value of Universal Gravitational Constant, G = $\bold {6.67 \times 10^{-11}\:Nm^2kg^{-2}}$

∴ The Force of Attraction between the Earth and the Sun = $\boxed {\bold {F = G \times \frac{M \times m}{r^2}}}$

By Substituting the Values in the Formula, we get the Force of Attraction between the Earth and the Sun as : $\bold {F = 3.557 \times 10^{22}\:N}$ *

Thus,

The Force of Attraction between the Earth and the Sun is $\bold {F = 3.557 \times 10^{22}\:N}$.

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*Steps Involved given with the Attachment...

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