Time to Reach Maximum Height · PhysicsBowl 2011 #7
Physics · mechanics
Problem
A ball of mass m=0.100 kg is launched straight upward so that it rises to a maximum height of 12.0 m above the launch point. Ignore air resistance.
Approximately how much time does it take the ball to reach the maximum height from its launch?
(A) 0.65 s
(B) 1.10 s
(C) 1.20 s
(D) 1.55 s
(E) 2.40 s