- (A) 20 %
- (B) 40 %
- (C) 50 %
- (D) 10 %
Electrical Engineering Mcqs
- (A) Crystal
- (B) Wien-bridge
- (C) Phase-shift
- (D) Hartley
- (A) The difference frequency is closer to oscillator frequency
- (B) Lower frequencies are easier to amplify
- (C) Only the difference frequency can be modulated
- (D) None of the above
- (A) Radio frequency
- (B) IF
- (C) Audio frequency
- (D) None of the above
- (A) 8 kW
- (B) 6 kW
- (C) 06 kW
- (D) 9 kW
- (A) Amplitude
- (B) Frequency
- (C) Phase
- (D) None of the above
- (A) Before the first RF stage
- (B) After the first RF stage
- (C) After several stages of amplification
- (D) None of the above
- (A) 8 kW
- (B) 6 kW
- (C) 06 kW
- (D) 9 kW
- (A) Amplitude of the carrier
- (B) Frequency of the carrier
- (C) Phase of the carrier
- (D) May be any of the above
- (A) Reception is less noisy
- (B) Higher carrier frequency
- (C) Smaller bandwidth
- (D) Small frequency deviation
