Calculate the gravitation force of attraction between two planets of \(10^{24}\)kg and \(10^{27}\)kg separated by a distance of \(10^{20}\)meters
a
6.67N
b
6.56N
c
7.5N
d
8.6N
Explanation
Correct Option
aVideo Explanation
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Discussions (9)

De sage
1 year ago
I go it.
lets go
f= ?
G=6.67×10^-11
m1 =1×10^24
m2= 1×10^27
r=1×10^20
f=GM1M2/r²
=6.67×10^-11(1×10^24 ×1×10^27)/(1×10^20)²
=6.67×10^-11×(1×10^51)/(1×10^40)
=6.67×40/1×10^40
=6.67N

Anela
1 year ago
G is a constant so JAMB will expect us to know it.
As Kemis3 and Fizics don turn our name to Constance na🥲🥲🤧🤧




