During an ice show, a 100.0-kg skater leaps with an initial of 4.00 m/s into the air and is caught by an initially stationary 75.0-kg skater. How much kinetic energy (KE) is lost (enter your energy in Joules)? Assume the friction force is negligible. (Hint: First find the final common velocity and subtract the final KE from the initial KE)
During an ice show, a 100.0-kg skater leaps with an initial of 4.00 m/s into the air and is caught by an initially stationary 75.0-kg skater. How much kinetic energy (KE) is lost (enter your energy in Joules)? Assume the friction force is negligible. (Hint: First find the final common velocity and subtract the final KE from the initial KE)
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter11: Collisions
Section: Chapter Questions
Problem 80PQ
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During an ice show, a 100.0-kg skater leaps with an initial of 4.00 m/s into the air and is caught by an initially stationary 75.0-kg skater. How much kinetic energy (KE) is lost (enter your energy in Joules)? Assume the friction force is negligible. (Hint: First find the final common velocity and subtract the final KE from the initial KE)
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