Answer Happy

A ball travels through two timing gates with a distance of 0.872 meters in a time of 0.543 seconds. What is the average speed of the ball? 2.34 m/s 5.3 m/s 10.3 m/s 1.61 m/s 4.3 m/s Question 14 1pts If the ball from the last problem drop off the edge of a table of height 0.927 meters, what time does it take to hit the floor? 2.3 seconds 0.725 seconds 0.123 seconds 1.23 seconds 0.435 seconds Question 15 1 pts How far from the table does the ball hit the floor, from the previous two problems (the range)? 0.925 meters 0.700 meters 1.2 meters 0.356 meters