Lyceum A - Week 40 - Physics - The Wheel and Axle at Work

Read pg 36 - 37 - The Wheel and Axle at Work in the book "The Way Things Work"

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Videos:

The Way Things Work tv series

#20 - Hot Wheels - 13:03 min

In an attempt to beat Dodo Island, the islanders construct carts to deliver their cargo more efficiently to prospective buyers. All goes well until Olive and Troy, with a cargo of paper, reach a steep hill which they race down uncontrollably. The Inventor helps them add brakes. Meanwhile, Brenda and Pilbeam struggle to get a lovesick mammoth to take a bath.

Topics covered: heat, friction, brakes, lubrication.

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How Stuff Works tv series

Season 2

Games Unboxed

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Astronomy videos

Professor Dave Explains

The Earth is Definitely Not Flat

Crash Course Astronomy

# 30 - White Dwarfs and Planetary Nebulae - 11:09 min

Socratica - What are neutron stars? - 5:36 min