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Solar Cells Solar Cells
Posted by: VegaScienceTrust

Video duration: 370 seconds

How do solar cells convert sunlight into electricity?
To view more programmes in this series visit http://vega.org.uk/v ideo/subseries/27
To view information sheet accompanying this video http://www.creative- science.org.uk/solar cells.html

Related: solar cells, jonathan, hare, vega, science, trust, kroto, electricity, power, global, warming, climate, green, free, solar panel, wind

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The Mathematician Who Can`t Add Up - Emma J King The Mathematician Who Can`t Add Up - Emma J King
Posted by: VegaScienceTrust

Video duration: 858 seconds

For more science career videos see http://www.vega.org. uk/video/series/10

Related: science, career, emma, king, cosmology, maths, mathematics, nottingham, university, vega, trust, kroto, women, scientists, videos, harry

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Piezoelectricity Piezoelectricity
Posted by: VegaScienceTrust

Video duration: 180 seconds

For more videos see http://www.vega.org. uk/video/subseries/2 7 Some minerals such as quartz can produce electricity simply by squeezing or bending them - these are called piezoelectric crystals. Here is a simple and cheap demonstration you can do.

Related: educational, science, vega, harry, kroto, jonathan, hare, electricy, piezo, instructional video, physics, sussex, creative, schools

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Paper Windmills Paper Windmills
Posted by: VegaScienceTrust

Video duration: 544 seconds

More videos at http://www.vega.org. uk/video/subseries/2 7
Here Jonathan makes some simple paper windmills/turbines and experiments with a simple generator to power house hold devices such as torches, calculators and even a radio.

Related: jonathan, hare, harry, kroto, vega, power, windmill, generator, torches, calculators, radio, science, video, schools, resource, education, sepnet, physics, creative

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Simple Electricity Generator Simple Electricity Generator
Posted by: VegaScienceTrust

Video duration: 353 seconds

More videos at http://www.vega.org. uk/video/subseries/2 7
With some simple circuitry and a homemade hand powered generator Jonathan makes AC and DC electricity that could be used for charging a mobile phone or attaching to a wind turbine.

Related: jonathan, hare, sepnet, vega, science, trust, video, generator, simple, electricity, ac, dc, power, circuitry, harry, kroto

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Wave Power Wave Power
Posted by: VegaScienceTrust

Video duration: 288 seconds

More videos at http://www.vega.org. uk/video/subseries/2 7 Here Jonathan describes three different ways of generating electrical power from water waves.

Related: vega, science, wave, power, jonathan, hare, harry, kroto, sepnet, physics, university, south, east, sussex, creative, centre, feynman

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Infrared Photography Infrared Photography
Posted by: VegaScienceTrust

Video duration: 462 seconds

More videos at http://www.vega.org. uk/video/subseries/2 7
Jonathan shows us a simple filter that can be attached to a standard digital camera so that it can take Infrared photos.

Related: infrared, photography, jonathan, hare, sepnet, physics, gcse, sussex, harry, kroto, vega, science, trust, feynman

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Mobile Phone Mobile Phone
Posted by: VegaScienceTrust

Video duration: 253 seconds

More films can be seen http://www.vega.org. uk/video/subseries/2 7 A cheap and simple homemade demonstration to show how a mobile phone generates radio waves.

Related: mbbile, phone, radio, waves, demonstration, vega, science, trust, jonathan, hare, harry, kroto, physics, sepnet, feynman

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C60, Buckyballs, Buckminsterfullerene C60, Buckyballs, Buckminsterfullerene
Posted by: VegaScienceTrust

Video duration: 450 seconds

To view more mini-films visit http://www.vega.org. uk/video/subseries/2 7 What is C60, when was it discovered, how can I make a C60 Model.

Related: c60, buckyballs, jonathan hare, harry kroto, feynman

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Electricity Generator Demonstration Electricity Generator Demonstration
Posted by: VegaScienceTrust

Video duration: 228 seconds

More films at http://www.vega.org. uk/video/subseries/2 7 Jonathan demonstrates how to generate electricity using a Faraday (Magnetic) Coil.

Related: faraday, michael, vega, jonathan, hare, induction, magnetic, magnetic field, power, energy, video, science, sepnet, sussex, kroto, electricity, generator, demonstration, coil

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Fresnel Lens Fresnel Lens
Posted by: VegaScienceTrust

Video duration: 308 seconds

http://www.vega.org. uk/video/subseries/2 7 to see more videos in the same series. Jonathan Hare tells us how the Fresnel lens enhances the light shining from a lighthouse.

Related: jonathan hare, vega science trust, harry kroto, fresnel lens, light house, feynman

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Potato Battery Potato Battery
Posted by: VegaScienceTrust

Video duration: 395 seconds

http://www.vega.org. uk/video/subseries/2 7 How to make a battery from a potato! Jonathan Hare demonstrates.

Related: potato, battery, electricity, generate, jonathan, hare, kroto, vega, science, trust, education, schools

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Why Does Ice Float?  States of Matter Why Does Ice Float? States of Matter
Posted by: VegaScienceTrust

Video duration: 80 seconds

Scientist Professor John Murrell explains in this short science video why ice floats.

Related: states of matter, volume, temperature, murrell, vega, kroto, university, sussex, schools, resources, solids, liquids, gases, floating.

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Dry Ice and Wet Ice - States of Matter Dry Ice and Wet Ice - States of Matter
Posted by: VegaScienceTrust

Video duration: 144 seconds

Scientist Professor John Murrell demonstrates in this short science video the difference between dry ice and wet ice.

Related: states of matter, volume, temperature, murrell, vega, kroto, university, sussex, schools, resources, solids, liquids, gases

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Some Materials Do Not Have Liquid Form - States of Matter Some Materials Do Not Have Liquid Form - States of Matter
Posted by: VegaScienceTrust

Video duration: 134 seconds

Scientist John Murrell demonstrates in this short school science video how some materials do not have liquid form.

Related: states of matter, volume, temperature, murrell, vega, kroto, university, sussex, schools, resources, solids, liquids, gases

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How Volume Changes with Temperature - States of Matter How Volume Changes with Temperature - States of Matter
Posted by: VegaScienceTrust

Video duration: 72 seconds

A short science video where scientist John Murrell demonstrates how volume changes with temperature.

Related: states of matter, volume, temperature, murrell, vega, kroto, university, sussex, schools, resources

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