To increase the acceleration on the new station due to Earth's gravity, you decide either to place it 1.2RE from Earth or 1.3RE from Earth. How would you determine
the best location? Support your answer with math reasoning.
Does this location prevent the new station from being in free-fall? Explain

Calculate the kinetic energy of earth due to its spinning about its axis. krot = j compare your answer with the kinetic energy of the orbital motion of earth's center of mass about the sun. assume earth to be a homogeneous sphere of mass 6.00 1024 kg and radius 6.40 106 m. the radius of earth's orbit is 1.50 1011 m.

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

You want to lose weight and have been trying to decide which type of fad diet is best for you. you ask your doctor, who responds that a. fad diets are a temporary fix but generally don't have any side effects b. fad diets can be used several times a year to maintain a healthy weight c. fad diets can be risky for your health and, in the long run, do not work d. fad diets should never be used one right after the other; there should be a break between them select the best answer from the choices provided. a b c d