1. What is the gravitational force between a 100 kg football player and the Earth at 5.98 x 1024 kg, with a distance of 6.38 x 106 m?

Which statement is true for light passing into a medium that is more optically dense than the first medium through which it past

Amarble, a bowling ball, a basketball, and a baseball are rolling across the floor at 10 m/s. which one has the greatest kinetic energy? the marble the bowling ball the basketball the baseball

Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)