the mass of earth is 6*10^24 and of mars is 6*10^23 and gravitational force is 6.67*10^16 ,find the distance between their centres.

Dahie asked Oct 5, 2022

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Dahie asked Oct 5, 2022

by Dahie

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14 votes

Answer:

6× 10¹⁰ metres

Step-by-step explanation:

F=(G×M1×M2)/r²

(6.67×10¹⁶)=((6.67×10^-11)(6×10²⁴)(6×10²³))/r²

r²=3.6×10²¹

Therefore r=6×10¹⁰ metres

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