DoodleScience
AC and DC supply _ GCSE Physics
Electrical supplies can be direct current or alternating current. It's referred to as AC/DC but not rock band of course. If the current flows in one direction it is called direct current. Batteries supply DC current to most of your...
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Electric Generator
It explains construction of an electric generator and the working of an AC and DC generator and its differentiation.
Curated Video
How does an Electric Motor work? DC Motor explained
DC Motor explained - in this video we look at how does a dc motor work to understand the basic working principle of a DC motor. We consider conventional current, electron flow, the winding, armature, rotor, shaft, stator, brushes, brush...
DoodleScience
Electromagnets and Electromagnetic Induction _ GCSE Physics
When a current flows through a wire it causes a magnetic field to be produced around the wire. For a single piece of wire, the magnetic field is made up of concentric circles around the centre. If you coil the wire up however, the...
Getty Images
Electricity pylon and the Sun
Time lapse video of electricity pylon with blue sky, noving clouds and sun causing sun halo. HD 1080p.
Getty Images
AC Plug Into Outlet (US)
An electrical cord is plugged into a U.S.A. wall outlet, then unplugged. SD PAL 4:3
Getty Images
Electricity pylons in the evening - Hyperlapse
Motion time lapse (hyperlapse) video of electricity pylons with road traffic, blue sky, moving clouds and the moon. HD 1080p.
Getty Images
Solarized guitar animation
Fretboard head with pegs closeup swings over light source. Mostly dark scene, can be dyed by multiplication by color filter.
Getty Images
powertower with windmills in the back ground
shot through a power poll to see the windmills in the background.