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Pd96 Pd96
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Posts: 1256
7 years ago
A hockey puck slides off the edge of a horizontal platform with an initial velocity of 20 m/s horizontally. The effects of air are negligible. The height of the platform above the ground is 2.0 m. What is the magnitude of the vertical component of the velocity of the puck just before it hits the ground?
A) 20 m/s
B) 6.3 m/s
C) 13 m/s
D) 15 m/s
E) 21 m/s
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 166 times
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HotMathHotMath
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Posts: 629
7 years ago
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Pd96 Author
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7 years ago
You saved a lot of time and money for tutors, thank you
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