Before V₁₁ = 24m/s V₂;=0m/s a) How fast is each ball moving after the collision? After QJ Buecos 38" 46° Vaf Vif sily animonial to giens sall) Saoisillen sid teils selv lad dous live dgis wollt 5) Calculate the percent kinetic energy lost in the collision, AK/K₂ x 100%, to determine "how elastic" he collision was (perfectly elastic is 0% lost).
Before V₁₁ = 24m/s V₂;=0m/s a) How fast is each ball moving after the collision? After QJ Buecos 38" 46° Vaf Vif sily animonial to giens sall) Saoisillen sid teils selv lad dous live dgis wollt 5) Calculate the percent kinetic energy lost in the collision, AK/K₂ x 100%, to determine "how elastic" he collision was (perfectly elastic is 0% lost).
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter10: Systems Of Particles And Conservation Of Momentum
Section: Chapter Questions
Problem 4PQ: A mother pushes her son in a stroller at a constant speed of 1.52 m/s. The boy tosses a 56.7-g...
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Can you help me with this question
![2. In a game of billiards, in order to put the red ball into the corner pocket, it must be hit at a 38° angle
away from the line connecting it to the cue ball. The cue ball hits it with a speed of 2.4 m/s, and the cue
ball itself heads off at a 46° angle away from the corner pocket. The two balls have the same mass, and
the shot is successful.
Before
After
V₁ = 2,4m/s
V₂i=0m/s
a) How fast is each ball moving after the collision?
3g-
Q46
Feed
cas vors The co
Vaf
bra Vif
od 2
ti
vod
(0
song noy tovoiloilty esindab so vgrans call) Shoisition and tells el lad oss li digid wollt
b) Calculate the percent kinetic energy lost in the collision, AK/K; x 100%, to determine "how elastic"
the collision was (perfectly elastic is 0% lost).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3c5a5d39-4610-4542-84f3-e3a5fb07be7c%2F109b66af-bf25-4504-88f3-325793cd2464%2F1eno2va_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. In a game of billiards, in order to put the red ball into the corner pocket, it must be hit at a 38° angle
away from the line connecting it to the cue ball. The cue ball hits it with a speed of 2.4 m/s, and the cue
ball itself heads off at a 46° angle away from the corner pocket. The two balls have the same mass, and
the shot is successful.
Before
After
V₁ = 2,4m/s
V₂i=0m/s
a) How fast is each ball moving after the collision?
3g-
Q46
Feed
cas vors The co
Vaf
bra Vif
od 2
ti
vod
(0
song noy tovoiloilty esindab so vgrans call) Shoisition and tells el lad oss li digid wollt
b) Calculate the percent kinetic energy lost in the collision, AK/K; x 100%, to determine "how elastic"
the collision was (perfectly elastic is 0% lost).
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