
FIBRE OPTIC1970-01-01T00:00:00+00:00FIBRE OPTIC: Animation of fibre optic transmission of light. The light source to the left beams light into the slender glass fibre. The light bounces off the interface of the glass and external layer as a result of total internal reflection. In this wa...PT12Shttps://d3e1m60ptf1oym.cloudfront.net/908162c2-3e69-45ff-b79c-b212cdf9ac8a/FIBRE-OPTIC-animation-FHD-H-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/908162c2-3e69-45ff-b79c-b212cdf9ac8a/FIBRE-OPTIC-animation-FHD-H-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/physics/-/medias/908162c2-3e69-45ff-b79c-b212cdf9ac8a/pricehttps://www.scientific.pictures/-/galleries/physics/-/medias/908162c2-3e69-45ff-b79c-b212cdf9ac8a/price
ELECTRIC CIRCUIT
Animation of the movement of electrons (the opposite of conventional current) in a simple electric circuit consisting of a battery, a switch, and a light bulb.
ELECTRIC CURRENT is the flow of charge. Conventionally this is the flow of positive charge. However, in a simple circuit such as that illustrated the current in the wire is composed of electrons that flow from the negative pole of the battery (the cathode at the bottom of the battery) and return to the positive pole (the anode at the top of the battery, marked by a +).
The flow of electrons is opposite to the direction of the conventional current. The battery provides the electromotive force (or e.m.f.) that "pushes" the electrons through the wires of the circuit. Electromotive force is measured in volts. In some ways it is similar to the potential energy stored in an object at the top of a hill. The object might roll down the hill and lose its potential energy and, in an analogous way, the electrons flow down the voltage drop (or potential difference) as they traverse the circuit.
ELECTRIC CURRENT is the flow of charge. Conventionally this is the flow of positive charge. However, in a simple circuit such as that illustrated the current in the wire is composed of electrons that flow from the negative pole of the battery (the cathode at the bottom of the battery) and return to the positive pole (the anode at the top of the battery, marked by a +).
The flow of electrons is opposite to the direction of the conventional current. The battery provides the electromotive force (or e.m.f.) that "pushes" the electrons through the wires of the circuit. Electromotive force is measured in volts. In some ways it is similar to the potential energy stored in an object at the top of a hill. The object might roll down the hill and lose its potential energy and, in an analogous way, the electrons flow down the voltage drop (or potential difference) as they traverse the circuit.
Animation ID: Electrical-Circuit-DC-Russell-Kightley-FHD
Duration: 0:15
copyright Russell Kightley
Animation resolution: 1920x1080 pixels @ 30.0 fps, ~3.5 Mbits/s
Animation keywords: battery, charge, circuit, current, dc, direct current, electrical, electricity, EMF, light, light bulb, light globe, switch, wire
ELECTRIC CIRCUIT2020-08-17T08:09:57ZAnimation of the movement of electrons (the opposite of conventional current) in a simple electric circuit consisting of a battery, a switch, and a light bulb.
ELECTRIC CURRENT is the flow of charge. Conventionally this is the flow of positive charg...PT15Shttps://d3e1m60ptf1oym.cloudfront.net/4191e084-b505-4b62-b186-90a017575922/Electrical-Circuit-DC-Russell-Kightley-FHD_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/4191e084-b505-4b62-b186-90a017575922/Electrical-Circuit-DC-Russell-Kightley-FHD_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/physics/-/medias/4191e084-b505-4b62-b186-90a017575922/pricehttps://www.scientific.pictures/-/galleries/physics/-/medias/4191e084-b505-4b62-b186-90a017575922/price

3 WAY SWITCH1970-01-01T00:00:00+00:003 WAY SWITCH: DC THREE WAY SWITCH: animation of the movement of electrons (the opposite of conventional current) in DC three way switch arrangement.
If two 3-way switches are arranged as illustrated then the lights can be turned on or off at either ...PT18Shttps://d3e1m60ptf1oym.cloudfront.net/3dc49731-c2c9-4bcc-b17a-213d65648092/Electric-circuit-double-switch-FHD-Russell-Kightley_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/3dc49731-c2c9-4bcc-b17a-213d65648092/Electric-circuit-double-switch-FHD-Russell-Kightley_mp4_hd_video.mp4https://www.scientific.pictures/-/galleries/physics/-/medias/3dc49731-c2c9-4bcc-b17a-213d65648092/pricehttps://www.scientific.pictures/-/galleries/physics/-/medias/3dc49731-c2c9-4bcc-b17a-213d65648092/price