1. The problem statement, all variables and given/known data In a space shuttle orbiting 6.40 x 103 km above the surface of Earth, an astronaut releases a 325 g apple. If the radius of Earth is 6.40 x 103 km, what is the acceleration of the apple? A. 2.45 m/s2 B. 4.90 m/s2 C. 9.80 m/s2 D. 19.6 m/s2 2. Relevant equations g=GM/r^2 3. The attempt at a solution i converted grams to kg whihc gave me 0.325kg. then i multiplied that number by the universal gravitational constant. then i divided that number by two times the radius. what am i doing wrong?