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Figure sho | |
A. | JFET [Wrong Answer] |
B. | n-channel MOSFET [Correct Answer] |
C. | p-channel MOSFET [Wrong Answer] |
D. | none of the above [Wrong Answer] |
View Answer
Explanation:-
Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
Also Read Similar Questions Below :
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213.63
113.63
233.63
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⇒ Three cascaded stages have gains of 10, 20 and 25. The overall gain will be
10
55
500
5000
⇒ Antenna beamwidth is
measure of directivity
measure of angle
measure of radiation pattern
measure of power pattern
⇒ As the diameter of a wire is doubled, the resistance becomes
twice
one half
one fourth
four times
⇒ Quality factor will be
a/b
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⇒ The earliest uses of electromagnetic waves were
point to point communication
radar
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neither (a) nor (b)
⇒ A CE amplifier has r_{e} = 6 Ω, β = 100 and a = 0.98. The input impedance is
6 Ω
100 Ω
600 Ω
98 Ω
⇒ The output of a Mealy system is 1 if there has been a pattern of 11000, otherwise 0. The minimum state for this system is :
4
5
6
7
⇒ Permalloy is
a variety of stainless steel
a polymer
a conon-ferrous alloy used in aircraft industry
a nickel an iron alloy having high permeability
⇒ The basic storage element in a digital system is
flip flop
counter
multiplexer
encoder
⇒ The integral of a unit impulse is
a unit step function
a ramp function of slope 1
a pulse function of magnitude 1
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⇒ A 300 MHz plane EM wave is propagating in free space. The wave is incident normally on an infinite copper slap. The antenuation constant for the wave is (σ_{copper} = 5.8 x 10^{7} mho/ m)
262 x 10^{3}
254 x 10^{3}
352 x 10^{3}
354 x 10^{3}
⇒ If the Nyquist plot does not encircle the (-1 + j0) point the system is always stable.
TRUE
FALSE
⇒ An OR gate has 4 inputs. One input is high and the other three are low. The output
is low
is high
is alternately high and low
may be high or low depending on relative magnitude of inputs
⇒ The integral of a unit step function is
an impulse function
a ramp function
a ramp function of slope 1
none of these
⇒ For the single rectangular pulse of the given fi
TRUE
FALSE
⇒ The current in an RL series circuit is 1 - e^{-t} amperes. Then di/dt is
1 - e^{-t}
- e^{-t}
e^{t}
e^{-2t}
⇒ A thermal power plant has an efficiency of 0.4. If 0.6 kg of coal is burnt to generate 1 kWh, the calorific value of coal is
about 3500 kcal/kg
about 2500 kcal/kg
about 1500 kcal/kg
about 7500 kcal/kg
⇒ The electric field of an EM wave propagating in the z direction given
linearly polarized in z direction
elliptically polarized
left hand circularly polarized
right hand circularly polarized
⇒ Programmable logic array uses
RAM matrices
ROMs matrices
PROM matrices
Silo memory
⇒ The numbers of accelerating anodes in a CRO is
1
2
3
4
⇒ GaAs has an energy gap 1.43 eV the optical cut off wavelength of GaAs would lie in the
visible region of the spectrum
infrared region of the spectrum
ultraviolet region of the spectrum
for ultraviolet region of the spectrum
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1, 4, 3, 2
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⇒ In the expression a = 5 * 2 / 3.2 + 4 / 8 - 2 + 5 / 9 which operation will have the first priority in C?
5*2
2 / 3.2
5 * 2 / 3.2
42833
⇒ A single phase cycloconverter feeds a resistance heating load. The heating power is provided by
only the fundamental component of output wave
only higher harmonics in the output wave
both fundamental and higher harmonics in the output wave
either (a) or (b)
⇒ For the network shown below, the Thevenin voltage and R_{TH} is equal to _______
0 V, 58.82 Ω
0 V, 96.774 Ω
0 V, 3 KΩ
None of these