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Moments, levers and gears (physics only) scenario: a trolley accelerates down a ramp while a timer records motion. Which answer best addresses Levers and gears (physics only) and the objective to (Physics only) Describe how a smaller gear driven by a larger gear changes rotation speed and turning effect?.
- A.In the trolley ramp scenario, apply gear to (Physics only) Describe how a smaller gear driven by a larger gear changes rotation speed and turning effect while keeping speed versus velocity separate.
- B.In the trolley ramp scenario, mix up speed versus velocity and ignore gear.
- C.Use a general revision statement without applying Levers and gears (physics only) to the situation.
- D.Choose a different forces topic instead of explaining (Physics only) Describe how a smaller gear driven by a larger gear changes rotation speed and turning effect.
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