A satellite encircles Mars at a distance above its surface equal to 3 times the radius of Mars. If gm is the acceleration due to gravity at the surface of Mars, what is the acceleration due to gravity at the location of the
satellite?

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

answer: cesare beccaria developed the classical school of criminology with from philosopher jeremy bentham

explanation:

it doesn't. it was imagined up in the middle ages.

c) up

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