4. A 10 kg block slides down a hill that is 200 meters tall with an initial speed of 12 m/s. What is the final speed of the block when it reaches the bottom of the hill assuming no friction?

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter8: Conservation Of Energy
Section: Chapter Questions
Problem 43PQ: A man unloads a 5.0-kg box from a moving van by giving it an initial speed of 1.3 m/s down a ramp...
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4. A 10 kg block slides down a hill that is 200 meters tall with an initial speed of 12 m/s. What is the final speed of the block when it reaches the bottom of the hill assuming no friction?

Select one:
a. 53.75 m/s
b. 43.75 m/s
c. 63.75 m/s
d. 73.75 m/s
e. 83.75 m/s
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