matching-questions electronics-and-communication-engineering question and answers -Page 12

CuriousTab

CuriousTab

Home Aptitude

Matching Questions problems

1. Match the following:

	List I		List II
A.	n-channel enhancement MOSFET pchannel	1.
B.	p-channel enhancement MOSFET	2.
C.	n-channel Depletion MOSFET	3.
D.	p-channel Depletion MOSFET	4.

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

2. Match the following:

	List I		List II
A.	Former	1.	Produces deflecting torque
B.	Coil	2.	Provides base for coil
C.	Core	3.	Makes the magnetic field radial
D.	Spring	4.	Provides controlling torque

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

3. Match the following:

	List I		List II
A.	Electro-encephalograph	1.	Diagnostic tool for heart ailment
B.	Electro-cardiograph	2.	Diagnostic tool for brain ailment
C.	Sphygmomanometer	3.	used for measuring BP
D.	Stethoscope	4.	used to heart pulse/ heart beat

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

4. Match the following:

	List I		List II
A.	Interface	1.	A measure of rate of data transmission
B.	A bit	2.	A binary digit
C.	Band speed	3.	The common boundary between various sections and subsections
		4.	A/D converter

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

5. Match the following:

	List I (Signal)		List II (Value)
A.	AM	1.	0 0.5
B.	DSB - SC	2.	1
C.	SSB	3.	2
D.	FM (? = 2)	4.	16
E.	FM (? = 5)	5.	8

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

6. Match the following:

	List I		List II
A.		1.	Band reject (notch) filter
B.		2.	Band pass filter
C.		3.	High pass filter
D.		4.	Low pass filters

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

7. Match the following:

	List I		List II
A.	Ratio of maximum energy stored to energy dissipated per cycle	1.	Propagation constant
B.	TEM mode is loss less medium	2.	Cutoff frequency is zero
C.	Ratio of frequency in radian to phase velocity of EM wave	3.	Quality factor of cavity
D.	TEM is the mode of lowest cutoff frequency	4.	Cylindrical waveguide

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

8. Match the following:

	List I		List II
A.	Coastals receiver	1.	VSB
B.	Stereo-multiplexing	2.	Demodulating DSB-SC
C.	TV broad casting	3.	FM radio broad casting
		4.	Slope overload
		5.	Matched filter

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

9.

Electronics and Communication Engineering Matching Questions:

	List I (Branches)		List II
A.	1, 2, 3, 4	1.	Twigs
B.	4, 5, 6, 7	2.	Links
C.	1, 2, 3, 8	3.	Fundamental cutset
D.	1, 4, 5, 6, 7	4.	Fundamental loop

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

10. Match the following:

	List I (Instruction)		List II (Flag's getting affected)
A.	ORI	1.	CY reset
B.	DAA	2.	CY reset and AC reset
C.	PCHIL	3.	S, Z, AC, P, CY flags affected
		4.	S, S, P are modified
		5.	No flags affected

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

First 12 13 14 ... 16 .. 18 19 Last

More in Electronics and Communication Engineering: