Can the tiny fast output start the same heavy crate as the big slow output?
A bicycle feels completely different after a gear shift even though the same rider is still supplying the input.
Talk about it
- Turn two toy gears slowly and count how many teeth pass the contact on each side.
- Before the book's load test, list what the turning-speed pages proved and what remains unknown.
- After the reveal, name every variable the matched boxes kept the same.