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ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
dw:1358446444387:dw
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
what is M and R
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
M is mass of mars
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
mass=6.6*10^23
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
radius=3450
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
G=6.67*10^11
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
i should get 3.4 but i don't
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
i am got 3.6 after i divide 10^6 why should i divide by it
 one year ago

Shane_B Group TitleBest ResponseYou've already chosen the best response.1
Using your values: \[\Large F_g=G\frac{M}{r^2}\]\[\Large F_g=6.67*10^{11}m^3kg^{1}s^{2}\frac{6.6*10^{23}kg}{(3450000m)^2}=3.67m/s^2\] And that's about right. If you look it up online you'll see that the force of gravity on Mars is about 38% that of Earth:\[0.38*9.8m/s^2=3.7m/s^2\]
 one year ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.0
does it say whether It's of uniform density or does it give density?
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
i dont know
 one year ago

Outkast3r09 Group TitleBest ResponseYou've already chosen the best response.0
well is 3.4 the answer in your book or did you look online fori t?
 one year ago
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