Question is ⇒ A 0 to 6 counter consist of 3 flip-flop and a combinational circuit of 2 input gates. The combinational circuit consist of, Options are ⇒ (A) one AND gate, (B) one OR gate, (C) one AND and One OR, (D) two AND gate, (E) , Leave your comments or Download question paper.

Question is ⇒ A 0 to 6 counter consist of 3 flip-flop and a combinational circuit of 2 input gates. The combinational circuit consist of, Options are ⇒ (A) one AND gate, (B) one OR gate, (C) one AND and One OR, (D) two AND gate, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A 0 to 6 counter consist of 3 flip-flop and a combinational circuit of 2 input gates. The combinational circuit consist of
A.	one AND gate [Wrong Answer]
B.	one OR gate [Wrong Answer]
C.	one AND and One OR [Wrong Answer]
D.	two AND gate [Correct Answer]
View Answer 1 -1 Explanation:- Answer : D Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

Previous question Next question

Also Read Similar Questions Below :

⇒

Assertion (A): Megger is used to check insulation resistance of cables.

Reason (R): Insulation resistance of cables is very high.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true R is false
A is false R is true

⇒ A discrete random variable X takes values from 1 to 5 with probabilities as shown in the table. A student calculates the mean of X and 3.5 and her teacher calculates the variance of X as 1.5. Which of the following statements is t
Both the student and the teacher are right
Both the student and the teacher are wrong
Both the student is wrong but the teacher is right
The student is right but the teacher is wrong

⇒

Assertion (A): A class C amplifier can also be used as frequency multiplier

Reason (R): When narrow current pulses drive a resonant circuit the output can be a near perfect sine wave

Both A and R are correct and R is correct explanation for A
Both A and R are correct but R is not correct explanation for A
A is correct R is wrong
A is wrong R is correct

⇒ T.V. broadcasting based on
line of sight communication
ionospheric propagation
ground wave
medium wave

⇒ Complex pole in z-plane is as shown below. This is the pole diagram for ________
Decaying sinusoidal sequence
Growing sinusoidal sequence
Decaying non sinusoidal sequence
Growing non sinusoidal sequence

⇒ If ω₀ is the angular frequency of rotation of electron in the absence of magnetic field, the angular frequency ω, when a magnetic field B is acting is ω ≅ ω₀ + (e/2m)B.
TRUE
FALSE

⇒ Multiplex techniques are used for
low density communications
low density point-to-point communications
high-density point-to-point communications
all of the above

⇒ In the following network, the switch is closed at t = 0 and the sampling starts from t = 0. The sampling frequency is 1
5(1 - e^-0.05n)
5e^-0.05n
5(1 - e^-5n)
5^e-5n

⇒ In a CE amplifier circuit the dc voltage between emitter and ground
is always zero
cannot be zero
may or may not be zero
is negative

⇒ Polarization of a wave is
direction of electric field
direction of magnetic field at some fixed point in space
either (a) or (b)
none of the above

⇒ Consider the following statements

Thermistor is more sensitive than platinum resistance thermometer
The resistance of thermistor is solely a function of its absolute temperature whether the source of heat is external or internal
Thermistor has linear temperature-resistance relationship
Thermistor has linear negative temperature coefficient

Of the Statements, the correct statements are
1 and 2
3 and 4
1, 2, 3, 4
1, 2 and 4

⇒ For 0 < M < 1, the centres of M circle lie to the right of origin.
TRUE
FALSE

⇒ The circuit shown I/P in the figure repres
Low pass filter
High pass filter
Band Pass filter
Band stop filter

⇒ In a Vidicon camera tube,
both sides of the target plate have the coating of tin oxide
both sides of the target plate have the coating of antimony tri-sulphide
the side of target plate facing the light has a coating of tin oxide and the side facing electron gun has a coating of antimony trisulphide
the side of target plate facing the light has a coating of antimony trisulphide while the side facing the electron gun has a coating of tin oxide

⇒ Most electromagnetic transmission in rectangular wave-guide uses
TE₁₀ mode
TE₀₁ mode
TE₂₀ mode
TE_₁₁ mode

⇒ Some advantages of optical fibre cables are

small diameter
Immunity to cross talk and EM interference
Laser and LED modulation methods lend themselves ideally to digital operation

Which of the above are correct?
1 only
1 and 2
1, 2, 3
2, 3

⇒

Assertion (A): Shunt of an ammeter has a low resistance.

Reason (R): Shunt may be connected in series or in parallel with ammeter.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true R is false
A is false R is true

⇒ As compared to their values in free space
velocity of electric wave in dielectric is smaller but wave length of electric wave is more
both velocity and wave length of electric wave in dielectric are higher
both velocity and wave length of electric wave in dielectric are smaller
wave length of electric wave is less but velocity is more in dielectric

⇒ A 2 bit BCD D/A converter is a weighted resistor type with E_R = 1V, R = 1 MΩ and R_f = 10KΩ then Resolution in percent and volt is __________ .
1%, 1 mv
10%, 10 mv
10%, 1 mv
1%, 10 mv

⇒ The reverse breakdown voltage of a diode depends on the extent of doping.
TRUE
FALSE

⇒ For a directional coupler the power is in the ratio of
40 dB
30 dB
20 dB
10 dB

⇒ If f_h(t) is Hilbert transform of f(t), then Hilbert transform of f_h(t) is
-f(t)
+f(t)
f²(t)
f(t)

⇒ Which of the following devices uses a slow wave structure?
Klystron two cavity amplifier
Klystron multicavity amplifier
Reflex klystron oscillator
TWT

⇒ A voltage doubler circuit uses
two diodes
two capacitors
two diodes and two capacitors
none of the above

⇒ The circuit in figur
Cauer I form
Foster I form
Cauer II form
Foster II form

⇒ Which of the following statement about JFET is true?
In a JFET, gate and source have opposite polarity with respect to drain irrespective of the type of FET
In its schematic symbol for JFET, the arrow always points to p-type material
In an n-channel JFET, the channel is the narrowest under zero gate bias condition
In JFET, gate source cut off voltage is numerically equal to the pinch off voltage

⇒ Read the following statements about time and space requirements of microprocessors

Space requirement is also known as memory requirement.
Space requirement is expressed in terms of bytes.
Time requirement is expressed in terms of states.
Time requirement is expressed in terms of μ- s.

Which of the above statements are correct?
1, 2 and 3 only
1, 2 and 4 only
2 and 3 only
1 and 4 only

⇒

Match the following:

	List I		List II
A.	FM	1.	slope-overload
B.	DM	2.	μ law
C.	PSK	3.	Envelope detector
D.	PCM	4.	Capture effect
		5.	Hilbert transform
		6.	Matched filter.

A-5, B-1, C-6, D-4
A-4, B-6, C-1, D-5
A-4, B-1, C-6, D-2
A-6, B-3, C-4, D-2

⇒ The V_TH at terminals A and B is equa
0 V
5 V
-5 V
none

⇒ For an RC driving point impedance function, the poles and zeros
should alternate on real axis
should alternate only on negative real axis
should alternate on imaginary axis
none of the above