Amplifier As a power generation system?
i'm going to do my college level project.so i m having some doubts abt the amplifier and its principles..so guys help me to clear my doubts..
1.can we use an amplifier as an power generation system???
2.in amplification , input = gain * output
therefore, input +_________= output
3. what is the balancing factor between the input and output of the amplifier? how the gain produce in the amp?
4. for ex: in current amplifier: input = 1
output=1.5
gain=1.5 ; thn how the gain would be produced ??????????
1.can we use an amplifier as an power generation system???
2.in amplification , input = gain * output
therefore, input +_________= output
3. what is the balancing factor between the input and output of the amplifier? how the gain produce in the amp?
4. for ex: in current amplifier: input = 1
output=1.5
gain=1.5 ; thn how the gain would be produced ??????????
Replies
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a.alandkarHey mate.., Just try to go through basic concepts of Op-amp or any amplifier. you will come to know many things. -
Jeffrey ArulrajAmplifier is a circuit. So Input power is always lesser than the output power.
It uses external power from DC source to increase the magnitude of INPUT SIGNAL.
Amplifier can not be used as a power generation system as efficiency is always less than 90% for effective operation
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