Engineering Mechanics - Kinematics of Particle (KOP) - Discussion
Discussion Forum : Kinematics of Particle (KOP) - General Questions (Q.No. 31)
31.
The boy throws a snowball such that it strikes the wall of the building at the maximum height of its trajectory. If it takes t = 1.5 s to travel from A to B, determine the velocity vA at which it was thrown, the angle of release 
, and the height h.
vA = 12.00 ft/s, = 24.4E, h = 21.7 ft
= 24.4E, h = 21.7 ftvA = 49.8 ft/s, = 76.0E, h = 39.7 ft
= 76.0E, h = 39.7 ftvA = 36.3 ft/s, = 24.4E, h = 18.2 ft
= 24.4E, h = 18.2 ftvA = 48.3 ft/s, = 65.6E, h = 39.7 ft
= 65.6E, h = 39.7 ftDiscussion:
1 comments Page 1 of 1.
Kalkidan girma said:
8 years ago
Please explain the complete answer.
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