infrared radiation:)
A toaster produces waves of electromagnetic radiation. The wavelength of these waves is similar to the wavelength of red light, hence why the wires in toasters glow red. As we heat up the wire, electrons are exited to a higher energy level, when they come back down an energy level, they produce a quanta of energy, a photon. ie a particle of light :)
Yes, a toaster does produce electromagnetic energy in the form of heat to toast bread. When the toaster is turned on, the heating elements inside the toaster generate heat through electrical resistance, which is a form of electromagnetic energy.
Toasters and incandescent (old fashioned) light bulbs are very similar devices.Both of them use electric current passing through a wire to make the wire emitheat and light. In the light bulb, we use the light, and the heat is a nuisance.In the toaster, we use the heat, and we don't much care about the light.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
You can feel the heat from a hot toaster because the toaster emits infrared radiation that is absorbed by your skin, causing it to warm up. This sensation is detected by nerve receptors in your skin, sending a signal to your brain that interprets it as heat.
Radio waves, sounds waves arn't electromagnetic waves.
A toaster produces waves of electromagnetic radiation. The wavelength of these waves is similar to the wavelength of red light, hence why the wires in toasters glow red. As we heat up the wire, electrons are exited to a higher energy level, when they come back down an energy level, they produce a quanta of energy, a photon. ie a particle of light :)
Yes, a toaster does produce electromagnetic energy in the form of heat to toast bread. When the toaster is turned on, the heating elements inside the toaster generate heat through electrical resistance, which is a form of electromagnetic energy.
Toasters and incandescent (old fashioned) light bulbs are very similar devices.Both of them use electric current passing through a wire to make the wire emitheat and light. In the light bulb, we use the light, and the heat is a nuisance.In the toaster, we use the heat, and we don't much care about the light.
radio waves.
Solar flares emit electromagnetic waves.The electromagnetic wave interrupted cellular phone communications.Satellites can be damaged by electromagnetic waves.
Energy
A camera does not make use of electromagnetic waves in its operation. Instead, it captures light, which is part of the electromagnetic spectrum, but it does not rely on the transmission or reception of electromagnetic waves like a loudspeaker, radar station, or radio set, which all utilize electromagnetic waves to function.
WiFi uses electromagnetic waves in the microwave band, around 2.4 GHz or 5 GHz.
Radio waves ARE electromagnetic waves.
Electromagnetic waves are transferred by electromagnetic radiation.
Alvin Schaffer has written: 'The use of electromagnetic Walsh waves in radar' -- subject(s): Electromagnetic waves