Venus has radius 6.05 x 10^6 m and mass 4.87 x 10^24 kg. Calculate the value of acceleration due to gravity on Venus's surface.
don't know this one
5 answers
g=F/m=G*Massvenus/radius^2
so
6.67 x 10^-11(4.87 x 10^24)/(6.05 x 10^6)^2
= 3.24829 x 10^14/3.66025 x 10^13
= 8.9 m/s^2
6.67 x 10^-11(4.87 x 10^24)/(6.05 x 10^6)^2
= 3.24829 x 10^14/3.66025 x 10^13
= 8.9 m/s^2
looks good 2 me. :)
where did you get 6.67*10^-11?
6.67*10^-11 is the universal gravitational strength.
but I dont get how you got the answer
(6.67*10^-11)(4.87*10^24) / (6.05*10^6)radius 2 --------) the answer should be 8.87 m/s ????
but I dont get how you got the answer
(6.67*10^-11)(4.87*10^24) / (6.05*10^6)radius 2 --------) the answer should be 8.87 m/s ????
2 answers