ELI5: Explain Like I'm 5
Examples: float shares, torque, diffusion of responsibility, random binary tree, fundamental theorem of calculus

High impedance

High impedance is like if you give a little push in pushing someone, but the person is really strong and doesn't move much. So, if you give them a little push, not much is happening. That's what high impedance is like in electricity. It means that it takes a lot of electricity to make something happen. It takes a lot of push to make something happen, just like it takes a lot of electricity to make something happen.