Center of Gravity of a Baseball Bat
Cut a baseball bat into two halves at its center of gravity, which part is heavier?
Double Cone
D07
Rolling uphill!?
Mental-vibration
D11
Pendulum Wave
D12
An elegant visual render of pendulum equation.
Physical Pendulum
D16
For the pendulums with same length, shall they have the same period?
Multi-Ball Collision
D19
Demonstrate the theory of momentum conservation and the concept of coordinates system.
Egg-crusher
D20
Chaos in a Double Pendulum
D23
Center of Gravity of a Baseball Bat
D27
Cut a baseball bat into two halves at its center of gravity, which part is heavier?
Magic Balance
D29
The “physic on dining table” demonstrates balance in an incredible way.
Swing
D35
How can a swing go higher and higher?
