D:-D. Vagbhadananda
Correct Answer:- Option-A
Question19:-The present Chairman of ISRO ‏کا‎
‎A:K. Radhakrishnan
B:-A.S. Kiran Kumar
C:-K. Sivan
D:-AK. Singh
Correct Answer:- Option-C
Question20:-INS Viraat was decommissioned on
A:-6, January, 2018
B:-6, March, 2017
C:-6, March, 2016
D:-8, January, 2018
Correct Answer:- Option-B
Question21:-The errors that can be pointed out by the compiler are
A:-Logical errors
B:-Syntax error
C:-Semantic error
D:-Intermal error
Correct Answer:- Option-B
Question22:-The minimum number of edges in a connected cyclic graph on 'n* vertices is
കണം
B:-n
Ci-n+1
D:-none of these
Correct Answer:- Option-C
Question23:-All digital circuits can be realized using only
A-Ex-OR gates
B:-Half adders
C:-Multiplexers
D:-OR gates
Correct Answer:- Option-B
Question24:-The Bus is a group of त्वा digital signals.
A:-Wires
B:-Transistors
C:-Gates
D:-Registers
Correct Answer:- Option-A
Question25:-The functional capacity for VLSI devices is
A:-1to 11 gates
B:-12 to 99 gates
C:-100 to 10,000 gates
D:-more than 10,000 gates
Correct Answer:- Option-D
Question26:-How many bits are required to encode all 26 letters, ten symbols and ten numerals?
A5
B:-6
೧7
D:-46
Correct Answer:- Option-B
Question27:-When we move from the outermost track to the innermost track of a magnetic disk is usually?
A:-Increases
B:-Decreases
C:-Remains the same
D:-Either remain constant or decreases
Correct Answer:- Option-A
Question28:-In a microprocessor, the register which holds the address of the next instruction to be fetched ‏کا‎
‎A:-Accumulator
‎B:-Program counter