Question

Find the difference in the distance between the orbits of mars and earth , given that the distance of Mars from the sun is 2.25 × (10×10×10× 10 ×10 ×10 10 ×10) km while that of earth is 1.5 × (10×10×10×10×10×10×10×10×10)Km. PLEASE SOLVE THIS SUM​

Answer 1

Explanation:

Given:- Mass of earth, m=6×10²⁴

Mass of Sun M=2×10³

Distance between sun and earth, r = 1.5×10¹¹m

Force of gravitation between them, F=GMm/ r²

F = 6.67×10-¹¹ × (6× 10²⁴) ×(2×10³° /(1.5 × 10¹¹)²

= 3.557 × 10²² N

Answer 2

Answer:

Given:- Mass of earth, m=6x1024

Mass of Sun M=2x103

Distance between sun and earth, r = 1.5x10"m

Force of gravitation between them, F=GMm/ r?

F = 6.67x10-11 x (6x 1024) x(2×103 /(1.5 x 10")?

= 35571022 N