A generator with an internal resistance of 600 &ohm; drives an amplifi – McqOptions

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1.	A generator with an internal resistance of 600 &ohm; drives an amplifier whose input resistance is 400 &ohm;. The generator's open circuit voltages is 1 mV; the amplifier develops 100mV across an 8k&ohm; load. The current amplification is
A.	2.5
B.	12.5
C.	25
D.	125
Answer» C. 25

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