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Jo McGrouther

Calorimetry - Determination of Heats of Solution - YouTube - 0 views

www.youtube.com/watch

youtube video chemistry calorimetry heat energy heat_of_solution

shared by Jo McGrouther on 22 Aug 12 - No Cached
  • Jo McGrouther on 22 Aug 12
     
    "http://yt.cl.nr/EMCB_7yb8GU" A video demonstrating the CHEM 1001 experiment on the determination of heats of solution by calorimetry.
Jo McGrouther

HowStuffWorks "How Fuel Cells Work" - 0 views

auto.howstuffworks.com/...fuel-cell.htm

Fuel cell hydrogen HowStuffWorks Cells video galvanic_cells fuel_cell electrochemistry

shared by Jo McGrouther on 28 Nov 12 - Cached
  • Jo McGrouther on 28 Nov 12
     
    So what exactly is a fuel cell, anyway? Why are governments, private businesses and academic institutions collaborating to develop and produce them? Fuel cells generate electrical power quietly and efficiently, without pollution. Unlike power sources that use fossil fuels, the by-products from an operating fuel cell are heat and water. But how does it do this?
Jo McGrouther

Temperature vs Heat (Eureka!) - YouTube - 0 views

www.youtube.com/watch

temperature heat eureka youtube video physics

shared by Jo McGrouther on 06 Oct 12 - No Cached
  • Jo McGrouther on 06 Oct 12
Jo McGrouther

Conduction, Convection & Radiation Rap - 0 views

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video youtube Physics light song conduction convection radiation heat

shared by Jo McGrouther on 21 Oct 12 - No Cached
  • Jo McGrouther on 21 Oct 12
     
    Use the teacher tube version which is better!
Jo McGrouther

Energy, let's save it! - YouTube - 1 views

www.youtube.com/watch

video youtube energy conservation heat light thinking visible PD pedagogy physics

shared by Jo McGrouther on 27 Aug 12 - Cached
  • Jo McGrouther on 27 Aug 12
     
    "http://yt.cl.nr/1-g73ty9v04" A family is carelessly and unknowingly wasting energy from the moment they wake up. Until something unexpectely happens.
Jo McGrouther

Bomb calorimetry - YouTube - 0 views

www.youtube.com/watch

bomb youtube video chemistry calorimetry heat energy

shared by Jo McGrouther on 22 Aug 12 - No Cached
  • Jo McGrouther on 22 Aug 12
     
    "http://yt.cl.nr/ohyA9amFfsc" This video shows how a bomb calorimeter can be set up and operated.
Jo McGrouther

Defining planets and stars › StarStuff (ABC Science) - 0 views

www.abc.net.au/...3845553.htm

abc science stars planets MP3 podcast definition heat mass temperature

shared by Jo McGrouther on 13 Sep 13 - No Cached
  • What's the difference between a star and a planet? The line between them is starting to blur.
  • Jo McGrouther on 13 Sep 13
     
    What's the difference between a star and a planet? The line between them is starting to blur. 
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