Sarah is demonstrating the gravitational force on falling objects to her class. she drops an 11 lb. bowling ball from the top of the science building. determine velocity of the bowling ball after falling for 3.0 seconds assuming it has reach free fall and given the gravitational acceleration of 9.8 m2/sec.
a. 3.3 m/sec
b. 15 m/sec
c. 29 m/sec
d. 44 m/sec

Ared apple is illuminated by a blue light the apple will appear

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.)