Specific FPAAs Quiz Questions and Answers PDF - 81

MCQ 401: FPAA produces the address code of

1. 2 bits
2. 4 bits
3. 8 bits
4. 16 bits

MCQ 402: If n is electrons density and &omega: is electron mobility thanconductivity of metal is given by

1. n+ Ω
2. n/ Ω
3. n Ω
4. Ω/n

MCQ 403: Oscillator which returns a fraction of output signal to the input with no net phase shift, resulting in reinforcement of the output signal is called

1. zero feedback oscillator
2. feedback oscillator
3. reverseback oscillator
4. feedforward oscillator

MCQ 404: Closed loop gain of negative feedback amplifier is determined by

1. voltage regulator
2. voltage rectifier
3. voltage divider
4. voltage amplifier

MCQ 405: A compound structure of a particular design made by two BJTs connected in such a way that the current amplified by the first BJT is amplified further by the second one is called

1. Darlington pair
2. cascade pair
3. cascode pair
4. base pair