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Question

Match the following:

List I (Network parameter) List II (Measured under open-circuit conditions)

A. Z₁₁ 1.

B. A 2.

C. C 3.

D. Z₂₂ 4.

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

Correct Answer

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

Matching Questions problems

Search Results

1. Match the following:

	List I f(t)		List II F (s)
A.	cos ?t	1.
B.	sin ?t	2.
C.	cosh ?t	3.
D.	sinh ?t	4.

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

2. Match the following:

	List I (Types of transmission structure)		List II (Modes of propagation)
A.	Strip line	1.	Quasi TEM
B.	Hollow rectangular waveguide	2.	Pure TEM
C.	Microstrip	3.	TE/TM
D.	Corrugated waveguide	4.	Hybrid

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

3. Match the following:

	List I (DOS commands)		List II (Meaning)
A.	DBLSPACE	1.	Deletes a director and its sub-directories
B.	MEM	2.	Displays the amount of used and free memory
C.	SYS	3.	Put a copy of DOS on disk
D.	DELTREE	4.	Compresses files to increase the storage capacity of disc

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

4. Match the following:

	List I (Instrument)		List II (Measured quantity)
A.	Hot wire	1.	only voltage
B.	PMMC	2.	phase
C.	Electrostatic	3.	true RMS value
D.	Lock in Amplifier	4.	dc value

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

5. Match the following:

	List I		List II
A.	Resistance	1.	Current noise
B.	Diode	2.	Partition noise
C.	Triode	3.	Shot noise
D.	p-n junction	4.	Atmospheric noise
		5.	Johnson noise

Options
A. A-5, B-3, C-2, D-1
B. A-1, B-2, C-3, D-5
C. A-3, B-5, C-1, D-2
D. A-3, B-5, C-2, D-1

6. Match the following:

	List I (?P)		List II (Number of bits in register)
A.	8085	1.	32 bit
B.	8086	2.	16 bit
C.	68000	3.	8/16 bit

Options
A. A-1, B-2, C-3
B. A-2, B-3, C-1
C. A-3, B-2, C-1
D. A-3, B-1, C-2

7. Match the following:

	List I (Circuit)		List II (Characteristics)
A.	Darlington pair	1.	uses pnp and npn transistors used as power amplifier
B.	CB amplifier	2.	Voltage gain nearly 1 and high input impedance
C.	Cascade amplifier	3.	low input impedance used for high frequency isolation

Options
A. A-1, B-2, C-3
B. A-2, B-3, C-1
C. A-2, B-1, C-3
D. A-3, B-1, C-2

8. Match the following:

	List I		List II
A.	Ring modulator	1.	Clock recovery
B.	VCO	2.	Demodulation of FM
C.	Foster Seeley discriminator	3.	Frequency conversion
D.	Mixer	4.	Summing of two points
		5.	Generation of FM
		6.	Generation of DSB-SC

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

9. Match the following:

List I List II

A. 1.

B. 2.

C. 3.

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

10. Match the following:

	List I		List II
A.	RC coupled amplifier	1.	Very low drift
B.	Tuned amplifier	2.	Flat frequency response from zero frequency onwards
C.	Chopper stabilized amplifier	3.	Flat frequency response with upper and lower cut off frequency
D.	DC amplifier	4.	Peak in gain frequency response

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

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