Pulleys

Pulleys and gears turn; rubber conveyor belts contort around a bulbous, concrete column.

Ballardian » Ballardian/Savoy Microfiction competition winners 2010

Simple machinesare generally classified intosix basiccategories: Levers Wheel and Axle Pulleys (Block and Tackle) Inclined Planes Wedges Screws One or more simple machines are usually found at the heart of all modern machinery.

Lessons in Leverage 2008

Each year I end the unit with a lesson that I call “Thematic Pulleys.”

Chicken Soup for the Soul: Teacher Tales Jack Canfield 2009

Each year I end the unit with a lesson that I call “Thematic Pulleys.”

Chicken Soup for the Soul: Teacher Tales Jack Canfield 2009

Pulleys and levers had been rigged to raise or lower the lenses into place, and there were multiple permutations of ways the lenses could be arranged.

Vampire a Go-Go Victor Gischler 2009

Pulleys and levers had been rigged to raise or lower the lenses into place, and there were multiple permutations of ways the lenses could be arranged.

Vampire a Go-Go Victor Gischler 2009

Each year I end the unit with a lesson that I call “Thematic Pulleys.”

Chicken Soup for the Soul: Teacher Tales Jack Canfield 2009

Each year I end the unit with a lesson that I call “Thematic Pulleys.”

Chicken Soup for the Soul: Teacher Tales Jack Canfield 2009

Pulleys and levers had been rigged to raise or lower the lenses into place, and there were multiple permutations of ways the lenses could be arranged.

Vampire a Go-Go Victor Gischler 2009

Pulleys and levers had been rigged to raise or lower the lenses into place, and there were multiple permutations of ways the lenses could be arranged.

Vampire a Go-Go Victor Gischler 2009