Question is ⇒ Match the following:<table cellpadding="0" cellspacing="0" border="0" class="matching"><tbody><tr><th width="5%"> </th><th>List I </th> <th width="5%"></th><th>List II </th></tr><tr><td>A.</td><td>hie</td><td>1.</td><td>49</td></tr><tr><td>B.</td><td>hre</td><td>2.</td><td>25 x 10-6siemens</td></tr><tr><td>C.</td><td>hfe</td><td>3.</td><td>2.4 x 10-4</td></tr><tr><td>D.</td><td>hoe</td><td>4.</td><td>1000 ohms</td></tr></tbody></table>, Options are ⇒ (A) A-1, B-2, C-3, D-4, (B) A-4, B-3, C-2, D-1, (C) A-3, B-4, C-1, D-2, (D) A-4, B-3, C-1, D-2, (E) , Leave your comments or Download question paper.

Question is ⇒ Match the following:<table cellpadding="0" cellspacing="0" border="0" class="matching"><tbody><tr><th width="5%"> </th><th>List I </th> <th width="5%"></th><th>List II </th></tr><tr><td>A.</td><td>hie</td><td>1.</td><td>49</td></tr><tr><td>B.</td><td>hre</td><td>2.</td><td>25 x 10-6siemens</td></tr><tr><td>C.</td><td>hfe</td><td>3.</td><td>2.4 x 10-4</td></tr><tr><td>D.</td><td>hoe</td><td>4.</td><td>1000 ohms</td></tr></tbody></table>, Options are ⇒ (A) A-1, B-2, C-3, D-4, (B) A-4, B-3, C-2, D-1, (C) A-3, B-4, C-1, D-2, (D) A-4, B-3, C-1, D-2, (E) , Leave your comments or Download question paper. Previous question Next question

Q1.

Match the following:

	List I		List II
A.	h_ie	1.	49
B.	h_re	2.	25 x 10^-6siemens
C.	h_fe	3.	2.4 x 10^-4
D.	h_oe	4.	1000 ohms

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

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

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

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

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 :

⇒ Which of these has highly doped p and n region?
PIN diode
Tunnel diode
Schottky diode
Photodiode

⇒

Match the following:

	List I		List II
A.	200 MHz	1.	SHF
B.	20 GHz	2.	UHF
C.	500 kHz	3.	VHF
D.	500 MHz	4.	MF

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

⇒ In a JK master slave flip flop race condition does not occur.
TRUE
FALSE

⇒ The knee voltages in silicon and germanium diodes respectively are
0.3 V and 0.7 V
0.7 V and 0.3 V
0.7 V each
0.3 V each

⇒ To couple a coaxial line to a parallel to wire line it is best to use a
slotted line
balun
directional coupler
quarter wave transformer

⇒ In a modified series inverter
the maximum output frequency is less than frequency of damped oscillations
the output frequency can be even higher than the frequency of damped oscillations
the output frequency cannot exceed the frequency of damped oscillations
any of the above

⇒ A computer program is used to read N and compute N !. IF N = 6, the result will be
6
12
720
1040

⇒ Consider the following galvanometers

D'Arsonval
Ballistic
Vibration

Which of these are permanent magnet moving coil instruments?
1 and 2 only
1, 2 and 3
2 and 3 only
1 and 3 only

⇒ Barkhausen criterion is 1 + A_vβ = 0.
TRUE
FALSE

⇒ What are the minimum number of 2 to 1 multiplexers required to generate a 2 input AND gate a 2 input Ex-OR gate?
1 and 2
1 and 3
1 and 1
2 and 2

⇒ The attraction between the nucleus and valence electron of copper atom is
zero
weak
strong
either zero or strong

⇒ Which of the following is correct?
Speed torque characteristics of permanent magnet dc servomotor is more flat than that of wound field dc servomotor
Speed torque characteristics of wound field dc servo- motor is more flat than that of permanent magnet dc servo motor
Speed torque characteristics of wound field and permanent magnet dc servomotor are equally flat
None of the above

⇒ Four capacitors are in parallel. Their values are 36.3 μF, 3.85 μF, 34.002 μF and 850 μF with an uncertainty of digit in the last place. The total capacitance in significant figures is
75.0 μF
75.0 ± 0.1 μF
75.1 ± 0.1 μF
75.002 ± 0.1 μF

⇒ In a DM system, the granular noise occurs when modulating signal
decrease Rapidly
increase
has high frequency component
change within step size

⇒ In the fabrication of n-p-n transistor in an IC, the buried layer on the P-type substrate is
P⁺ -doped
n⁺ -doped
used to reduce the parasitic capacitance
located in the emitter region

⇒ The input to a coherent detector is DSB - SC signal plus noise. The noise at the detector output is
in phase component
quadrature component
zero
the envelope

⇒ Directivity gain depends on
the distribution of radiated power in space
solid angle of the radiated field pattern
both (a) and (b)
none of the above

⇒ Consider a 565 PLL with R_T = 10 kΩ and C_T = 0.01 μF. What is the output frequency of the VCO?
10 kHz
5 kHz
2.5 kHz
1.25 kHz

⇒ The wave in wave guide has
group velocity inversely proportional to wavelength
larger frequency than in the free space
diminishing wavelength than in the free space
larger wavelength than in the free space

⇒ Armstrong modulator generates
AM signals
FM signals
PM signals
both (b) and (c)

⇒ As the temperature of a pure silicon specimen is increased
the number of free electrons increases
the number of holes decreases
the number of holes increases
the number of free electrons and holes increases

⇒ The polarization phenomena in Faraday rotation
is non-reciprocal
exists along perpendicular direction
exists along the axis of array
does not exist

⇒ Fourier transform of an external exponential e^jW0t
δ(f - f₀)
1
δ(f + f₀)
∞

⇒

Assertion (A): Gray code is used in shaft position encoding.

Reason (R): In gray code only a single bit change occurs when going from one code to another.

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

⇒ Effective Q of the equivalent electrical circuit of quartz crystal is of the order of
200
2000
20000
200000

⇒ A conductor has a cylindrical shape with a diameter d. Its resistance is 2 Ω. It is recast into a cylindrical conductor of diameter 0.3d. The resistance of new conductor is likely to be
less than 2 Ω
less than 0.6 Ω
between 2 and 100 Ω
more than 100 Ω

⇒

Assertion (A): A good op-amp should have very large band width

Reason (R): An ideal op-amp should have infinite input resistance and zero output resistance

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

⇒ Binary 1111 when added to binary 11111, the result in binary is
111111
1111
1000
10000

⇒

Assertion (A): In SSB, carrier is suppressed by about 45 dB

Reason (R): SSB is standard form for radio communication

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

⇒ Which of the following microphones has an inbuilt amplifier?
Condenser
Moving coil
Ribbon
Carbon