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vid_definition_of_ampere.MOV
johnnse
4 views
quick demo of force between 2 current carrying strips of aluminium foil
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problem_vex_mag_ex32_no5.mov
johnnse
7 views
simple problem solving example for discussion
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Building a Magnesium atom: an example using a SIM.mov
johnnse
139 views
SIM used to show how to work out the number of protons neutrons and electrons in an atom then use that to build a Bohr diagram of the atom which shows the electrons in the ...
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object between C and f - image formation in a concave.mov
johnnse
43 views
object between C and f - image formation in a concave mirror
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vidT cooling a solid ball
johnnse
39 views
simple experiment cooling a solid metal ball to see if it will then fit in the hoop
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vidT heating a solid ball
johnnse
34 views
simple experiment on heating a solid metal ball then attempting to fit it through the same hoop as before heating
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vidT heating a solid ball
johnnse
52 views
heat the standard ball in the ball and hoop demonstration to show that ...
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vidT cooling gas
johnnse
17 views
Cooling a flask of gas (air)
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vidT heating gas
johnnse
20 views
Heating a flask of gas (air)
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vidT_magnetic_electric_coils.mov
johnnse
5 views
A simple video of energy conversion (or transfer) from magnetic plus kinetic (movement) to electric
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