- #1
kgianqu2
- 16
- 0
A rookie quarterback throws a football with an initial upward velocity component of 16.5 and a horizontal velocity component of 18.3 . Ignore air resistance.
A)How much time is required for the football to reach the highest point of the trajectory?
I got 1.68s which is correct
B) How high is this point?
I can't get the right answer. I got 16.9m by doing: 0m+18.3(1.68)+1/2(-9.8)(1.68)2
Help please!
A)How much time is required for the football to reach the highest point of the trajectory?
I got 1.68s which is correct
B) How high is this point?
I can't get the right answer. I got 16.9m by doing: 0m+18.3(1.68)+1/2(-9.8)(1.68)2
Help please!