| Problem |
Video Solution? |
|
Kinetic energy proportional reasoning
|
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Ideal rope: Part A
|
Yes |
|
Ideal rope: Part B
|
Yes |
|
Ideal rope: Part C
|
Yes |
|
Ideal rope: Part D
|
Yes |
|
Tension from a cart: Part A
|
Yes |
|
Tension from a cart: Part B
|
Yes |
|
Regional Class Research Vessel
|
Yes |
|
Puddles the Penguin
|
Yes |
|
Positive work
|
Yes |
|
Gondolas
|
|
|
Vectors vs scalars
|
Yes |
|
Proportional reasoning with marbles
|
Yes |
|
Calculate kinetic energy
|
Yes |
|
Cranes
|
Yes |
|
More cranes
|
Yes |
|
What contributes to the increase of kinetic energy: Part A
|
|
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What contributes to the increase of kinetic energy: Part B
|
|
|
Odd workout: Part A
|
Yes |
|
Odd workout: Part B
|
Yes |
|
The puck problem again
|
Yes |
|
Pucks with different masses
|
|
|
Work and kinetic energy equation
|
|
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Darin the Duck
|
Yes |
|
Dianne the Duck: Part A
|
|
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Dianne the Duck: Part B
|
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Pete the Pelican
|
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