A force amplifier is an invention or addition to an existing 'technology' that makes that technology work more efficiently.
Electrical - mechanical - sound. From electrical energy, electricity is passed unto an amplifier, a microphone or a cdplayer is connected to the amplifier. The amplifier then change the sound entering it into mechanical energy. Then sound is passed out through a speaker cable givin sound energy
There are several reasons that can cause an amplifier to have a garbled sound. Some of these are: ground cables have picked up feedback and distortion or the ground has no continuity.
Audio Amplifier
The amplifier will have an output impedance of around 0.04 ohms. There will be no 8 ohms. In hi-fi we have always impedance bridging. Zout
electrostatic force is not a contact force it is force at a distance likely to that of gravitational force.
A: POSITIVE feedback will force the amplifier to sit at its rail saturated
Darlington amplifier has more gain when compared to cascade amplifier .
1.differential amplifier 2.operational amplifier 3.instrumentation amplifier 4.chopper amplifier 5.isolation amplier
current series feedback amplifier=series parallel feedback amplifier or voltage to current amplifier,or TRANS CONDUCTANCE AMPLIFIER.
Selective amplifier is an RF amplifier which selects particular frequency and amplifier so it can operate at fixed frequency.
A voltage amplifier does not have to supply significant current bur a power amplifier does.
In audio look at an amplifier. It will be always a voltage amplifier.
How to apply the amplifier to my expedition
what is a mosfet amplifier
A transistor does not act as an amplifier. It is used as a component in an amplifier circuit.
audio amplifier
Imran Khan 'Amplifier'