5. Projectile Motion
Negative (Downward) Launch
Multiple Choice
Multiple ChoiceWater pours from a spout at the end of a gutter with a speed of 3.5 m/s, where the spout is angled 45° downwards. The magnitude of the water's velocity when it hits the ground is 14 m/s. How high is the spout from the ground?
A
18.8 m above the ground
B
10.6 m above the ground
C
10.0 m above the ground
D
9.4 m above the ground
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