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An oscillator is capable to oscillate an output about a mean with certain predetermined frequency. The AC being a periodically oscillating can thus be generated using an oscillator with fixing the amplitude of the signal preferably using a multiplier (with a steady value) or an amplifier. This feature is typically helpful for eg. in control systems in drives.
There are of course other ways to produce AC from DC quantities too.
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What is difference between generator and oscillator?
A generator is used to convert mechanical energy to electrical energy. An oscillator is used to convert dc to ac
What instruments do AC to dc current use?
I would assume that you mean what devices do you use to convert ac current to dc current?The answer is Diodes.seediode-bridge
Can you convert a DC motor to run on AC?
The easiest way would be to convert the AC power to DC by using a rectifier diode and a filter capacitor. In that way you can now run your DC motor on DC.
How do you conver ac power into pulsating DC What devices you need?
rectifier circuit convert ac to dc signal
Why smps convert ac to dc and again to dc to dc?
first it converts ac to dc as rectifier But the required dc voltage is obtained by taking average of on & off DC input voltage.
How do you convert DC to AC in an oscillator?
that is the function of the oscillator
What is another name for rectifier convert dc to radio waves ac?
You cannot use a rectifier to go from DC to AC. You need an oscillator.
Why does Jim use dc supply in oscillator circuits?
Jim use dc supply in oscillator circuits to and ac out put.
What is difference between generator and oscillator?
A generator is used to convert mechanical energy to electrical energy. An oscillator is used to convert dc to ac
Why does a rectifier not convert DC to AC?
Some operations are not reversible, rectification is one.To convert DC to AC electronically you need a circuit called an inverter. This involves an oscillator and power amplifier or power switching circuits.
How ac change to DC?
by the use of inverter we can convert ac to dc.
Can you run a DC unit off ac?
no the dc unit will be damaged . but , if you have no other options left then you have to use a rectifier to convert the ac into dc .
How a ballast resistor convert DC into ac?
A resistor, by itself, can not convert DC into AC.
What is use of commutator?
The commutator is used to convert the AC to DC
What is the use of Commutator?
The commutator is used to convert the AC to DC
What instruments do AC to dc current use?
I would assume that you mean what devices do you use to convert ac current to dc current?The answer is Diodes.seediode-bridge
Does electrical transformer use a DC or AC source?
A transformer is a device to convert high voltage AC to low voltage AC & vice-versa. It works on the principle of induction. Since induction occurs only in an AC supply, a transformer cannot work on DC.. So, it is not possible to convert DC supply to AC using transformer. You would need an inverter to convert DC to AC.
