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Number of waves passing in a second?
That is called the frequency of the wave.That is called the frequency of the wave.That is called the frequency of the wave.That is called the frequency of the wave.
The number of complete waves that pass a point in a certain amount of time is a wave's?
This is known as the frequency of the wave.
How is the period related to the frequency of a timer?
Period and frequency are mutual reciprocal. Period = 1/frequency Frequency = 1/period
What is it called when the frequency of sound source matches the natural frequency of a receiver?
That is the resonant frequency.
What is the quantitative relationship between frequency and wavelength?
speed (of the wave) = frequency x wavelengthspeed (of the wave) = frequency x wavelengthspeed (of the wave) = frequency x wavelengthspeed (of the wave) = frequency x wavelength
How does a frequency inverter work?
A frequency converter converts alternating current of one frequency to alternating current of another frequency. Generally it's used for controlling the ac motor speed by changing the supply frequency.
What is the function of vfd panel?
VFD- variable frequency drive, is a power electronics device which control the motor speed. It is very famous in Industries for energy saving perpose.
Why would a fan remote control not work for the first two minutes after you turn on an energy-saving lamp nearby?
More than likely the remote is a radio device and the control circuit of the energy saving lamp is emitting interference on the same frequency as the remote. The remote controller has an IR lamp similar to an LED lamp.
How vfd work?
VFD is shorted for variable frequency drive, it's a electric device to control AC motor speed by adjusting the frequency, it's a kinds of energy saving device, like in pump motor, injection molding machines. There are many manfacturers producing VFD such as Delta, Veichi, Siemens, Hitachi and etc.
What is the ratio of a frequency to its total frequency?
The ration of a frequency to its total frequency is called relative frequency.
What is gross domestic saving?
GDS = corporate saving + Government saving + Household saving
Is National saving rnequal private saving plus government saving or private savinment saving or government saving or private saving?
Only on Thursdays in months with Rs in them.
What is the Difference in relative frequency and percentage frequency?
Relative frequency is a method of calculating the frequency of an event. Percentage frequency is a way of presenting the frequency of an event.
What are the benefits of using an energy saving light bulb?
Save energy!This means lower electrical costs. Typically "energy saving" cost more in initial costs and depending on the frequency of use may or may not pay for themselves over the life of the device.However, items like energy saving florescent light bulbs have become much smaller in physical size, quite inexpensive AND now deliver more light, making them a very attractive item.
How do you find IF Frequency from RF Frequency?
Transmit RF frequency subtract to the Receive frequency
What is frequency meter?
frequency meter is used to measure the frequency of unknown frequency signal.
What causes sideband frequency?
If you subtract from the carrier frequency the frequency of the tone that modulates it, then filter out the carrier frequency, then you have a lower sideband frequency. If you add to the carrier frequency, filter out the carrier, then you have an upper sideband frequency.
