CuriousTab

CuriousTab

Home Aptitude

Discussion

Home ‣ Electronics and Communication Engineering ‣ Matching Questions Comments

Question

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

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

Correct Answer

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

Matching Questions problems

Search Results

1. Match the following:

	List I		List II
A.	Poles and zeros of lie an real axis driving point LC network	1.	lie an real axis
B.	Canonic LC network has	2.	a zero
C.	The number of Canonic networks for the given driving point function	3.	minimum number of elements
D.	The first critical frequency nearest the origin for RL driving point impedance	4.	four
		5.	minimum number of elements
		6.	alternate
		7.	either a pole or zero
		8.	three

Options
A. A-1, B-5, C-8, D-7
B. A-6, B-5, C-3, D-2
C. A-1, B-5, C-4, D-2
D. A-1, B-3, C-4, D-7

2. Match the following:

	List I (Properties)		List II (Relations)
A.	Linear but NOT time-invariant	1.	y(t) = t²x(t)
B.	Time-invariant but NOT linear	2.	y(t) = t \|x(t)\|
C.	Linear and time invariant	3.	y(t) = \|x(t)\|
		4.	y(t) = x(t - 5)

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

3. Match the following:

	List I		List II
A.	lag compensation	1.	Exterior of unit circle \|z\| = 1
B.	lead compensation	2.	PD control
C.	stability	3.	Non-minimum phase
D.	Instability	4.	Left half s plane
		5.	PI control

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

4. Match the following:

	List I		List II
A.		1.	v(t) = u(t + 1)
B.		2.	v(t) = u(t) - 2u(t - 1) + 2u(t - 2) - 2u(t - 3)....
C.		3.	v(t) = u(t - 1) - u(t - 3)
D.		4.	v(t) = ?(t - 1)

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

5. Match the following:

	List I (Characteristic equation)		List II (Degree of damping)
A.	s² + 15s + 56.25	1.	Undamped
B.	s² + 5s + 6	2.	Underdamped
C.	s² + 20.25	3.	Critically damped
D.	s² + 4.55s + 42.25	4.	Overdamped

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

6. Match the following:

	List I (Octal)		List II (Hexadecimal)
A.	66	1.	3 F
B.	77	2.	36
C.	55	3.	27
D.	47	4.	3D

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

7. Match the following:

	List I (BJT amplifier)		List II (Characteristics)
A.	CE	1.	good voltage gain, good current gain
B.	CC	2.	voltage gain less than 1, high current gain
C.	CB	3.	current gain less than 1, voltage gain high

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

8. Match the following:

	List I		List II
A.	Integrated fin line	1.
B.	Dielectric loaded waveguide	2.
C.	Ridge waveguide	3.

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

9. Match the following:

	List I		List II
A.	True type	1.	Type of calculator in window
B.	FIND	2.	Window command
C.	WORD PAD	3.	Name of a Font
D.	STANDARD	4.	Has many features of a simple word processor

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

10. Match the following:

	List I (Circuits)		List II (Output dc voltage)
A.	Single phase half wave converter	1.
B.	Fully controlled bridge converter (1 phase) with RLE load	2.
C.	3 Phase full converter	3.
D.	Single phase full wave converter (M-2) connection	4.

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

Comments

More in Electronics and Communication Engineering: