Electronics and Communication Engineering - Matching Questions

Exercise :: Matching Questions - Section 1

41. 

Match the following:

List I (Instrument) List II (Parameters)
A.Moving coil galvanometer1.High inertia, soft spring control
B.Ballistic galvanometer2.No control, high damping
C.Vibration galvanometer3.Soft spring control, critical damping
D.Moving coil flux meter4.Low inertia, tuned spring control

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

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

42. 

Match the following:

List I List II
A.Output of signal generator1.Modulated
B.Error signal from a synchro2.Digital
C.Output of a JK flip flop3.Analog
D.Signal received by radar4.Stoichastic

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

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

43. 

Match the following:

List I (Types of transmission structure) List II (Modes of propagation)
A.Strip line1.Quasi TEM
B.Hollow rectangular waveguide2.Pure TEM
C.Microstrip3.TE/TM
D.Corrugated waveguide4.Hybrid

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

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

44. 

Match the following:

List I (μP) List II (Number of bits in register)
A.80851.32 bit
B.80862.16 bit
C.680003.8/16 bit

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

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

45. 

Match the following:

List I (DOS commands) List II (Meaning)
A.DBLSPACE1.Deletes a director and its sub-directories
B.MEM2.Displays the amount of used and free memory
C.SYS3.Put a copy of DOS on disk
D.DELTREE4.Compresses files to increase the storage capacity of disc

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

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.