3.4b Elastic and Inelastic Collision Types | AS Dynamics | Cambridge A Level Physics

How inelastic is the collision? How does kinetic energy change for a elastic vs inelastic interaction?
0:00 Intro & Collision Lab Demo
2:37 Comparing types of collision
5:55 KE conservation, elastic & inelastic spectrum
6:18 Where did the KE go?
10:24 Relative Velocity equation.
11:49 Example MJ16 P11 Q10 #s16p11
14:30 Conclusion

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Practice Past Year Questions
MJ12 P11 Q11 (pg11) Elastic collision statement
MJ12 P12 Q12 (pg11) Relative Velocity
ON12 P11 Q12 (pg12) Relative speeds choice
ON12 P11 Q14 (pg12) Lead pellet Clay block
ON12 P12 Q12 (pg12) Ball thrown against wall
ON12 P12 Q13 (pg13) Elastic Collision
ON12 P13 Q11 (pg13) Relative speeds choice
ON12 P13 Q12 (pg13) changes in p and v
MJ13 P11 Q10 (pg14) Conservation Statement
MJ13 P11 Q11 (pg14) Collision KE
MJ12 P13 Q10 (pg14) Nuclear Decay
MJ13 P13 Q11 (pg15) Relative speeds choice
ON13 P13 Q10 (pg15) Moving Thorium
ON13 P13 Q11(pg15) momentum KE compare
ON13 P13 Q13 (pg15) pellet on wooden block
MJ14 P11 Q9 (pg15) Collision KE
MJ14 P12 Q7 (pg16) Colliding Train
MJ14 P13 Q12 (pg17) Explosion
ON14 P11 Q7 (pg17) Conservation statement
ON14 P11 Q9 (pg17) Railway trucks
MJ15 P11 Q11 (pg18) mass hits a wall
MJ15 P12 Q11 (pg18) Trolley X statement
MJ15 P11 Q10 (pg18) Estimate of gravitational F
MJ15 P13 Q10 (pg19) Conservation Statement
MJ15 P13 Q11 (pg19) Possible value of KE and p
MJ15 P13 Q12 (pg19) Head on collision
ON15 P11 Q12 (pg19) Tennis Racket rebound
ON15 P12 Q14 (pg20) Sphere X Y collision
ON15 P12 Q13 (pg20) Total KE loss
MJ16 P11 Q9 (pg20) perfectly elastic statements
MJ16 P11 Q10 (pg20) Relative Velocity
MJ16 P12 Q9 (pg21) Possible values of p1 and p2
MJ17 P12 Q7 (pg25) Rubber ball Bounce
MJ17 P12 Q8 (pg26) Golf Ball momentum change
ON17 P11 Q10 (pg26) Principle of Conservation
ON17 P11 Q11 (pg26) Relative Speed
ON17 P12 Q9 (pg27) Slow vehicle, fast vehicle
FM18 P12 Q10 (pg27) Steel pellet average force
MJ18 P11 Q9 (pg27) Head-on elastic collision
MJ18 P12 Q8 (pg27) Average Force on the wall
ON18 P12 Q9 (pg29) Collision statement
ON18 P12 Q10 (pg29) Spheres XY
ON18 P13 Q7 (pg29) Isolated Sphere acceleration
FM19 P12 Q8 (pg30) Direction of ball X
FM19 P12 Q10 (pg30) Loss of KE in collision
MJ19 P11 Q11 (pg31) Collision of Helium atom
MJ19 P12 Q11 (pg31) Magnets P and Q
ON19 P11 Q10 (pg32) Glider P Q
ON19 P13 Q9 (pg33) Colliding relative speeds
FM20 P12 Q10 (pg34) Ball PQ Collision statement
MJ20 P11 Q10 (pg35) Stationary Toy Gun Fire
MJ20 P12 Q9 (pg35) Incorrect equation collision
MJ20 P13 Q10 (pg35) Fraction of initial KE
ON20 P11 Q10 (pg36) 2 trolleys KE lost
ON20 P11 Q9 (pg36) Rock R Comet
ON20 P12 Q10 (pg37) Before vs after collision
ON20 P12 Q11 (pg37) Pellet vs block M
ON20 P13 Q10 (pg37) 5m collision

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