- (A) 50%
- (B) 35%
- (C) 26%
- (D) 22%
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- (A) Sideband
- (B) Resonant
- (C) Half-resonant
- (D) Half-power
- (A) Collector voltage is stepped up
- (B) resistance is low
- (C) collector voltage is stepped down
- (D) none of the above
- (A) Power
- (B) Voltage
- (C) Current
- (D) None of the above
- (A) To pass d.c. between the stages
- (B) Not to attenuate the low frequencies
- (C) To dissipate high power
- (D) None of the above
- (A) RC
- (B) Transformer
- (C) Direct
- (D) None of the above
- (A) In db
- (B) In volts
- (C) As a number
- (D) None of the above
- (A) RC coupling
- (B) Transformer coupling
- (C) Direct coupling
- (D) Impedance coupling
- (A) There is considerable power loss
- (B) There is hum in the output
- (C) Electrical size of coupling capacitor becomes very large
- (D) None of the above
- (A) 40%
- (B) 80%
- (C) 20%
- (D) 25%
