Calculate the acceleration due to gravity on the planet where an 80kg astronaut weighs only 304N.

i think its

he kicked it 10 feet straight up into the air? i think this works.

it would be kevlar ^^

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west