The acceleration due to gravity on mars is 3.60 m/s2. if this is measured at a distance of 3.4 x 10^6 m from the center of the planet, calculate the mass of mars.

How are momentum and impulse related? impulse is a whim to do something, while momentum keeps it going impulse is another name fore instantaneous momentum the impulse acting on and object is equal to the change of momentum it causes. the impulse that acts on and object is the momentum that results.

Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.

Could we see a galaxy that is 20 billion light-years away?