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What else can I help you with?
Which type of brain waves are seen when a person is concentrating on solving a problem?
Beta waves
What type of reflection is it when light rays reflect in many directions?
It's diffused.
Which type of sample is selected to reflect the demographic characteristics of the population of interest?
Convenience sample
How long does it take RF energy to travel one mile?
The same amount of time as it takes light waves; RF (radio frequency) is a type of electromagnetic wave, just like light. To get the time, divide the distance by the speed (in this case, the speed of light).
What type of wave is a laser?
Electro-magnetic wave. However, normal light waves reach our eyes on a variety of different planes. LASERS put all normal light waves into ONE plane. The difference with POLARISATION ( e.g. sun glasses). is that the waves in one given plane are allowed to pass. Light waves from all other planes are blocked. That is not all waves are allowed to pass.
What do baby monitors have to do with Electromagnetic waves?
The monitoring device is a radio transmitter that sends signals to the radio transmitter. Radio waves are a type of Electromagnetic waves.
What type of waves are found after radio waves and before infrared waves?
Microwaves
Are radio waves a type of mechanical wave or a type of electromagnetic wave?
Radio waves are a type of electromagnetic wave. They do not require a medium to travel through and can travel through a vacuum, unlike mechanical waves which require a medium, such as air or water, to propagate.
Is a radio mechanical energy?
No. Radio waves are a type of electromagnetic waves.
What type of wave has the has the lowest frequency?
The type of wave with the lowest frequency is a radio wave. Radio waves have long wavelengths and low frequencies compared to other types of electromagnetic waves such as visible light or microwaves.
What type of waves does a cellphone use?
Cellphones use radio waves for transmission and reception of signals. These waves are a type of electromagnetic radiation that falls within the radio frequency range.
What type of medium is required by radio waves?
radio waves do not require a medium to travel,it can even travel through vaccum
What type of electromagnetic wave is the lowest?
radio waves
Are AM radio waves are an example of longitudinal waves?
No, AM radio waves are an example of transverse waves. Longitudinal waves have the oscillation of particles in the direction of wave propagation, while transverse waves have the oscillation of particles perpendicular to the direction of wave propagation.
Which type of waves that carry mobile phones waves?
They are radio waves - in the microwave section of the electromagnetic spectrum.
What type of waves do cellular telephones use?
Cellular telephones use radio waves to transmit and receive signals. These radio waves are a type of electromagnetic wave that allows for wireless communication between devices.
What type of waves are electromagnet waves?
electromagnetic waves
