Bernard Nebel Profile Topics Started Replies Created Engagements Favorites Search topics: Forum Topics Started Viewing 15 topics - 406 through 420 (of 656 total) ← 1 2 3 … 27 28 29 … 42 43 44 → Topic Voices Posts Last Post Gears Started by: Bernard Nebel in: Lesson C-12. Mechanics II. Inclined Planes, Pulleys, Gears, and Hydraulic Lifts 1 1 6 years ago Bernard Nebel Hydraulic lifts Started by: Bernard Nebel in: Lesson C-12. Mechanics II. Inclined Planes, Pulleys, Gears, and Hydraulic Lifts 1 1 6 years ago Bernard Nebel Levers diagrams Started by: Bernard Nebel in: Lesson C-11. Mechanics I: Levers and Discovery of the Underlying Principle 1 1 6 years ago Bernard Nebel Archimedes–levers–video Started by: Bernard Nebel in: Lesson C-11. Mechanics I: Levers and Discovery of the Underlying Principle 1 1 6 years ago Bernard Nebel Archimedes levers–video Started by: Bernard Nebel in: Lesson C-11. Mechanics I: Levers and Discovery of the Underlying Principle 1 1 6 years ago Bernard Nebel Velocity and speed–There is a difference. Started by: Bernard Nebel in: Lesson C-10. Energy in Motion: Momentum and Waves 1 1 6 years ago Bernard Nebel Football kick analysis video–Increasing the momentum behind a kick Started by: Bernard Nebel in: Lesson C-10. Energy in Motion: Momentum and Waves 1 1 6 years ago Bernard Nebel Marbles play Started by: Bernard Nebel in: Lesson C-10. Energy in Motion: Momentum and Waves 1 1 6 years ago Bernard Nebel Sound waves animation Started by: Bernard Nebel in: Lesson C-10. Energy in Motion: Momentum and Waves 1 1 6 years ago Bernard Nebel How waves propagate themselves Started by: Bernard Nebel in: Lesson C-10. Energy in Motion: Momentum and Waves 1 1 6 years ago Bernard Nebel Balancing toys Started by: Bernard Nebel in: Lesson C-9. Center of Gravity, Balance, and Wobbling Wheels 1 1 6 years ago Bernard Nebel Earth-moon center of mass tides Started by: Bernard Nebel in: Lesson C-9. Center of Gravity, Balance, and Wobbling Wheels 1 1 6 years ago Bernard Nebel Typical wing shape diagram (cross section shape of airplane wing) Started by: Bernard Nebel in: Lesson C-8. How Things Fly 1 1 6 years, 1 month ago Bernard Nebel Helicopter rotor blade shape Started by: Bernard Nebel in: Lesson C-8. How Things Fly 1 1 6 years, 1 month ago Bernard Nebel Bird flight (slow motion video) Started by: Bernard Nebel in: Lesson C-8. How Things Fly 1 1 6 years, 1 month ago Bernard Nebel Viewing 15 topics - 406 through 420 (of 656 total) ← 1 2 3 … 27 28 29 … 42 43 44 →