0
What else can I help you with?
Where is the ac amplifier located on 1999 Geo Tracker?
never heard of a ac amplifier
Can a dc shunt motor be operated on ac supply?
yes.because the direction of motor is same in both half cycles
Why amplifier does not uses ac to work?
ac is not used because it produces distortion in the output. and also in the transistor the Q point is not able to be fixed by using ac supply. Q point gives the quality output to the amplifiers
When diode is used as an amplifier it is operated in what?
Diodes are not amplifiers.
What is chopper amplifier?
In a chopper type amplifier the dc i/p voltage is converted into an ac voltage, amplified by an ac amplifier and then converted back into a dc voltage proportional to the original i/p signal
How does power amplifier differ from a conventional voltage amplifier?
A voltage amplifier does not have to supply significant current bur a power amplifier does.
Can you run a 500 watt amplifier at low volume on a 140 watt ac converter?
Yes, you can run a 500 watt amplifier at low volume on a 140 watt AC converter. The power consumption of the amplifier will depend on the volume level it is set to. As long as the amplifier is not drawing more power than what the converter can supply, you should be able to use them together safely. Keep an eye on the power indicator on the converter to ensure it's not being overloaded.
Why you are giving dc supply for biasing the amplifier why not ac?
The purpose of biasing an amplifier is to shift its operating point, so that when you apply a signal in you will get a expected signal out. The operating point is generally in the middle of the linear region. You would not use AC for the bias, as that would cause the operating point to constantly shift, and you would then not be able to differentiate between the signal and the bias.
Why does an operational amplifier need a power supply?
It doesn't. You can make a differential amplifier with a single power supply.
Is bulb operate on ac or DC?
It can be operated using both AC or DC
Is transformer an amplifier?
No. In an amplifier, Power Out > Power in. In a transformer Power Out ~= Power In (minus internal losses). An AC generator is more like an amplifier than a transformer.
Basic theory of two stage RC coupled amplifiers?
connections are to be made per the crkt the main of this crkt is to make strong or to bost the signal comming to the crkt input is given with ac supply and they are connected to resistor and capacitor when the ac suppply is given it contains slight amount of dc supply so to block the dc supply capacitor is used and the dc supply is given at the collector so that resistor present at c and ground gets biased then another capacitor used at c to ground for removing the dc supply then out put seen on cro across collector to ground we get the perfect amplified signal the more we give the coupled amplifer the most amplfed sgnal we get
