Two objects on ice moving at right angles to each other stick together at the origin and continue to move as one body. A) write down the equations conserving the total momentum along both axis B) calculate the speed and direction of motion after the collision. C) is this collision elastic or inelastic? Answer this by calculating the total kinetic energy before and after the collision. Are they equal? If not, what percent of the energy was lost during the collision?
Two objects on ice moving at right angles to each other stick together at the origin and continue to move as one body. A) write down the equations conserving the total momentum along both axis B) calculate the speed and direction of motion after the collision. C) is this collision elastic or inelastic? Answer this by calculating the total kinetic energy before and after the collision. Are they equal? If not, what percent of the energy was lost during the collision?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter14: Fluid Mechanics
Section: Chapter Questions
Problem 53P: Verigy that the SI of hpg is N/m2.
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Two objects on ice moving at right angles to each other stick together at the origin and continue to move as one body.
A) write down the equations conserving the total momentum along both axis
B) calculate the speed and direction of motion after the collision.
C) is this collision elastic or inelastic? Answer this by calculating the total kinetic energy before and after the collision. Are they equal? If not, what percent of the energy was lost during the collision?
Transcribed Image Text:3 m/s 0?
0-
m² = 50 kg
14 m/s
&
f
'm₂ = 60kg
2
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