Explain the following termsa) amplitudeb) wavelengthc) frequency

1.	Explain the following termsa) amplitudeb) wavelengthc) frequency
Answer» ong>Answer: >Amplitude, in physics, the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium POSITION. It is equal to one-half the length of the vibration path. >Wavelength is the distance between identical points (adjacent crests) in the adjacent cycles of a waveform signal propagated in space or along a wire. In wireless systems, this length is USUALLY specified in METERS (m), CENTIMETERS (cm) or millimeters (mm). >Frequency is the number of occurrences of a repeating event per unit of time. It is also REFERRED to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in hertz (Hz) which is equal to one event per second.

Answer»

ong>Answer:

>Amplitude, in physics, the maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium POSITION. It is equal to one-half the length of the vibration path.

>Wavelength is the distance between identical points (adjacent crests) in the adjacent cycles of a waveform signal propagated in space or along a wire. In wireless systems, this length is USUALLY specified in METERS (m), CENTIMETERS (cm) or millimeters (mm).

>Frequency is the number of occurrences of a repeating event per unit of time. It is also REFERRED to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in hertz (Hz) which is equal to one event per second.

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