Which statement about potential energy is correct? OPTIONS The closer an object is to the ground, the greater the PE. The farther an object is from the ground, the greater the PE. The only form of PE is gravitational PE. Potential energy is the energy of motion.

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