Question

Calculate the force between sun and Jupiter . assume that mass of sun is equal to 2×10^30kg and mass of Jupiter=1.89×10^27 radius of Jupiter's orbit=7.73×10^-11. use G=6.67×10^-11

Answer 1

force between sun and Jupiter is 4.3 × 10³⁴ N.

given, mass of sun, M = 2 × 10^30 kg

mass of Jupiter, m = 1.89 × 10^27 kg

distance between sun and Jupiter, r = 7.73 × 10¹¹ m

using Newton's gravitational law,

F = GMm/r²

= 6.67 × 10^-11 × 2 × 10^30 × 1.89 × 10^27/(7.73 × 10¹¹)²

= (6.67 × 3.78 × 10^57)/(59.7529 × 10²²)

= 25.2126 /59.7529 × 10^35

= 0.42194 × 10^35

≈ 4.3 × 10³⁴ N

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Answer 2

$\huge\bold\purple{Answer:-}$

given, mass of sun, M = 2 × 10^30 kg

mass of Jupiter, m = 1.89 × 10^27 kg

distance between sun and Jupiter, r = 7.73 × 10¹¹ m

using Newton's gravitational law,

F = GMm/r²

= 6.67 × 10^-11 × 2 × 10^30 × 1.89 × 10^27/(7.73 × 10¹¹)²

= (6.67 × 3.78 × 10^57)/(59.7529 × 10²²)

= 25.2126 /59.7529 × 10^35

= 0.42194 × 10^35

≈ 4.3 × 10³⁴ N