Time Left - 15:00 mins
GATE 2020: Analog Circuits Rapid Quiz - 1 (App update required to attempt this test)
Attempt now to get your rank among 366 students!
Question 1
Consider the diode circuit shown in the figure below.
If the diodes are ideal and the input voltage is a 1 kHz sine wave with a peak value of 10V, then the output waveform can be represented as
If the diodes are ideal and the input voltage is a 1 kHz sine wave with a peak value of 10V, then the output waveform can be represented as
Question 2
The capacitors CG, CD, and CS will determine the low-frequency response. Capacitors CG and CD at the input and output of the circuit are called the ________ capacitors, and CS is called the _______ capacitor.
Question 3
Consider the circuit shown in the figure. Assume base-to- emitter voltage VBE=0.8 V and common base current gain (
)of the transistor is unity.
The value of the collector- to – emitter voltage VCE (in volt) is _______.
)of the transistor is unity. The value of the collector- to – emitter voltage VCE (in volt) is _______.
Question 4
An ideal operational amplifier is given in circuit. The bandwidth of the given circuit is
Question 5
The transconductance of an npn transistor is 40 mA/V,and the capacitances are C µ = 10-13 F, Cπ =5 x 10-12 F, βo=80. The unity gain frequency fT and beta-cutoff frequency fβ respectively are
Question 6
In the circuit shown below
If the input to the circuit is given as shown in below figure then what will be the output
If the input to the circuit is given as shown in below figure then what will be the output - 366 attempts
- 3 upvotes
- 3 comments
Dec 12ESE & GATE EC
