Question

please give free body and all steps

3. A satellite is placed in orbit 6.00x10 m above the surface of planet Jupiter. Jupiter has a mass of 1.19 x 107 kg and a radius of 7.14x10'm. Find the orbital speed of the satellite. (G = 6.67x10 Nm /kg) 4. A 61 kg skier on level snow coasts 184 meters to a stop from a speed of 12m/s. Use the Work -Energy Principle to find coefficient of friction between the skis and the snow.

Answer 1

Vo= me (R+4) - mp=mass of planet by putting values Vo= (6.67X10") (161981627) [70147127) +(6710)] . Vo = 33202.4 m/s or 33.2 km's (1) using WET we two thing = okoe fet cuingu to + Ó = 0-kmu2

Work Dor zero because Done by Noormal & mg is a Force & Disp to each other. P are are perpendicular peop uma unga= mu? so u= un 4= (12)² (2)(10X 184) e = 0.039 4ooooh