Answers

2015-12-05T20:53:07+08:00
Time = sqaure root of 2(distance) divided by gravity constant. In this case, since the unit for distance is in meters, we use 9.8m/s^2 for gravity constant. So, the time of flight is: 2(50)รท9.8 = 10.204 Square root of 10.204 Final answer: 3.194 seconds
0