This is a simulation, not a quiz. You answer by trying things and watching what happens.
Our question
What can you investigate in Mechanism Lab to explore how a simple mechanism changes the direction or size of a motion?
Getting the simulation ready…
- 1Change the design
- 2Say what will happen, then test it
- 3Finish: say what you found
What counts as evidence- Build a claim and connect it to one result from your trial.
- Choose how you would check the idea in one new example.
- Pushing the handle down makes the other end lift the gate.
- Gear Ratio: predicted what should change before this action: Set gear sizes.