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When was the first amplifier made?
semtember 28 3010
What is the difference between normal amplifier and magnetic amplifier?
normal amplifier is a mathametical operation analog the computer, magnetic amplifier is sound operation of the signal
What happens if amplifier is connected t a DC voltage?
It will depend on the which kind of amplifier it is ,if it is made from Op amp(Non inverting Amplifier) it will simply amplify(multiply)the signal with a factor depend on the configuration of circuit which is also known as gain of the circuit.For instance if gain is 2(dimension less) and input DC voltage is 2 Volt output would be 4 Volts. and if it an Audio or RC coupled amplifier output would be zero Hence i Wrote in the starting "It will depend on the which kind of amplifier it is"
What is Cascaded BJT amplifier?
pinagdugtong na madaming amplifier
Why you need operational transconductance amplifier?
Usually output of an amplifier is a voltage ,...but in case of Operational Transconductance Amplifier ,Iout (current ) is the output. This feature, makes it useful for Electronic control of amplifier gain .
What is the persons name that made the amplifier?
The sound amplifier was invented by Lee de Forest.
What kind of amplifier is the Peavey 5150?
The Peavey 5150 amplifier, made by the Peavey Electronics Company, is a very specialized all-tube guitar amplifier originally made for Eddie Van Halen.
When was the first amplifier made?
semtember 28 3010
Is a subwoofer an amplifier?
no, a subwoofer is not a amplifier a subwoofer is actually a speaker that is made for bass. an amplifier is what helps the subwoofer work and sound properly when you install a audio system in your automobile or home.
When was the 1st amplifier made?
the first amplifier was made in the year 1909. this was the audio amplifier of vacuum tube type.
What are subtractor op amplifier?
The circuit that takes the difference of two signals is called a subtractor. It is made by connecting an inverting amplifier to a two-input inverting averager.
Who is more gain amplifier cascaded amplifier or darlington amplifier?
Darlington amplifier has more gain when compared to cascade amplifier .
what are the types of biological amplifier?
1.differential amplifier 2.operational amplifier 3.instrumentation amplifier 4.chopper amplifier 5.isolation amplier
What is current series feedback amplifier and its uses?
current series feedback amplifier=series parallel feedback amplifier or voltage to current amplifier,or TRANS CONDUCTANCE AMPLIFIER.
What is selective amplifier?
Selective amplifier is an RF amplifier which selects particular frequency and amplifier so it can operate at fixed frequency.
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.
Were do you buy a voltage amplifier?
In audio look at an amplifier. It will be always a voltage amplifier.
