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Work and Energy

15 minutes

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Digital rendering of objects shows a square block at the end of a stick propped up on a tall rectangular block. An arrow pointing up at an angle along the stick from the square block.

Offers a fundamental look at the basic concepts of work and energy. Includes definitions, discussions, and some real-world examples of work, power, energy, force, and efficiency. Briefly covers the law of conservation of energy. Reviews the highlights of this animated and real-life presentation.

Media Details

Runtime: 15 minutes

Spraying ice removing solution on a sheet. Caption: Just spray on and the ice that forms slips away.
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 28
2 minutes 14 seconds
Grade Level: 10 - 12
Object flying in the sky attached to a tether. Caption: We can capture more energy with less wind.
10 minutes 53 seconds
Grade Level: 9 - 12
ASL
Title text reads, “Biomass & Biofuel,” against digital drawings of corn stalks.
8 minutes 50 seconds
Grade Level: 3 - 6
A man and woman have donned helmets and are on a x ladder. Caption: That's the machine that turns it into slabs of steel.
Break It Down
Episode 2
22 minutes 33 seconds
Grade Level: 7 - 12
An angled roof covered in solar panels on top of a reflective building with "Third Sun Solar" and a logo on the side. Caption: We mount solar panels on roofs, we create energy,
Career Connections
Episode 27
5 minutes 37 seconds
Grade Level: 7 - 12
Illustration of person in hardhat and overalls. Caption: Solar Installation Companies. We are working with solar installation companies.
Career Spotlight
Episode 2
4 minutes 17 seconds
Grade Level: 7 - 12
Four people in reflective vests and hardhats install a very large solar panel in an array of other solar panels. Caption: They're expensive. They use a lot of material.
Career Spotlight
Episode 1
2 minutes 57 seconds
Grade Level: 7 - 12
Measurement device placed on a circuit powered by three AA batteries. Device shows 0.05 on the display. Caption: (Adabot) zero point zero five amperes.
Circuit Playground
Episode 1
3 minutes 49 seconds
Grade Level: 5 - 8
Person speaking. Illustration of a battery. Caption: A battery uses chemistry to create electricity.
Circuit Playground
Episode 2
7 minutes 2 seconds
Grade Level: 5 - 8
Illustration of a circuit board with a tubular object bridging two paths. Caption: In this circuit, I'm filtering power.
Circuit Playground
Episode 3
6 minutes 47 seconds
Grade Level: 5 - 8