34 An amplified sound system in a car's 12.0 V circuit delivers 2.0 x 10 2 W It would take a mole of electrons one to two hours to move round this circuit Interference effects cannot be obtained using this system, since it has only one loudspeaker C A B The amplification is achieved using a transistor connected in the common emitter mode This can only be achieved if an operational amplifier is incorporated into the system D

Introductory Circuit Analysis (13th Edition)
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Author:Robert L. Boylestad
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34
An amplified sound system in a car's 12.0 V
circuit delivers 2.0 x 10 2 W
It would take a mole of electrons one
to two hours to move round this
A
circuit
Interference effects cannot be
obtained using this system, since it
has only one loudspeaker
The amplification is achieved using a
transistor connected in the common
emitter mode
B
D
This can only be achieved if an
operational amplifier is incorporated
into the system
Transcribed Image Text:34 An amplified sound system in a car's 12.0 V circuit delivers 2.0 x 10 2 W It would take a mole of electrons one to two hours to move round this A circuit Interference effects cannot be obtained using this system, since it has only one loudspeaker The amplification is achieved using a transistor connected in the common emitter mode B D This can only be achieved if an operational amplifier is incorporated into the system
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