Askier with a 65kg mass skies down a 30 degree incline hill. the coefficient of friction is 0.1. a. draw a free body diagram. b. determine the normal force. c. determine the acceleration of the skier down the hill.

The gravitational force between pluto and charon is 3.61 × 1018 n. pluto has a mass of 1.3 × 1022 kg, which is only slightly greater than charon’s mass of 1.6 × 1021 kg. how far apart are pluto and charon? 2.0 × 107 m 2.4 × 1012 m 3.8 × 1014 m 5.8 × 1024 m