Power and Efficiency
2. Mechanical Power
Learning outcomes
- I can explain how power relates to force, displacement, and velocity.
- I can recall and use the equation \( P = \frac{W}{t} \)
- I can recall and use the equation P = Fv for constant velocity motion.
- I can calculate the mechanical power required in practical situations.
- I can analyze how force, speed, and power are related in machines and transportation systems.