Law of Conservation of Matter: Music Video
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Law of Conservation of Matter: Music Video

It’s time to spit some sick bars p5 ISP Matter can neither be created nor destroyed! Moles to grams, you multiply. Grams to moles, divide. However many atoms you have to start with… That’s how many atoms you end up with… you end up with…you end up with… with… Moles to grams, you multiply. Grams […]

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Science at Work
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Science at Work

[ Music ]>>Sit down at the table, please. Come on, guys. At the table, please. [music] Yeah. [ Music ]>>We have a new baby. [laughter]>>Yes. [laughter]>>Did mommy feel a kick yesterday for the first time?>>Yeah.>>Dylan, hold hands. Bye bye, guys. Say, “Bye bye.” Bye bye. Big wave.>>Bye!>>Bye. Bye.>>Brendan Casey: I left Hawaii to come to […]

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Articles

Energy, Work and Power

Hi. It’s Mr. Andersen and today I’m going to talk about energy, work and power. Now what is something that has energy? It’s a pretty big term. So what things have energy? Well we would say something in motion or something due to its position. We could say that electricity is a form of energy. […]

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Potential Energy
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Potential Energy

Hi. It’s Mr. Andersen and this AP Physics essentials video 81. It is on potential energy. Let’s say I take this crate right here and I add a cable to it and I raise it up. Does that crate now have potential energy? It does assuming it is sitting on the earth because if I […]

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Anti-Gravity Wheel?
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Anti-Gravity Wheel?

I am here at the University of Sydney where the mechanical engineering shop has built this incredible piece of apparatus for me. It is a forty pound, that is nineteen kilogram flywheel on the end of a meter long shaft. Can you imagine trying to hold this out horizontally with just one hand at this […]

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