Belts & Wheels: Pulley Speeds, Belt Speed, Open vs Crossed Belts and the Wheel and Axle
This lesson is part of the course
In this lesson
You solve five belt drives for the driven pulley's speed, the belt speed in metres per second and the driven pulley's direction for open and crossed belts, then the effort on a winch handle with the wheel-and-axle rule.
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Lessons in this course
- Levers: Moments, Effort, Mechanical Advantage and the Balance Point Locked
- Gear Trains: Speed from Teeth, Direction with MOD and Idler Gears Locked
- Pulleys & Blocks: Supporting Ropes, Effort, Rope Pulled and Work Done Locked
- Inclined Planes & Screws: Force Along the Ramp, Equal Work and Screw Pitch Locked
- Springs: Force = k × Extension, Springs in Series and in Parallel Locked
- Hydraulics: Pressure = Force ÷ Area, Piston Forces and Piston Travel Locked
- Belts & Wheels: Pulley Speeds, Belt Speed, Open vs Crossed Belts and the Wheel and Axle Locked
- Timed Mixed Test: 10 Exam-Style Questions, Answer Key and Score Locked