50 Logic gates with a set
of input and outputs is arrangement of
(A) Combinational
circuit
(B) Logic circuit
(C) Design circuits
(D) Register
Ans: A
51. MIMD stands for
(A) Multiple instruction
multiple data
(B) Multiple instruction
memory data
(C) Memory instruction
multiple data
(D) Multiple information
memory data
Ans: A
52 A k-bit field can
specify any one of
(A) 3k registers
(B) 2k registers
(C) K2 registers
(D) K3 registers
Ans: B
53 The time interval
between adjacent bits is called the
(A) Word-time
(B) Bit-time
(C) Turn around time
(D) Slice time
Ans: B
54 A group of bits that
tell the computer to perform a specific operation is known as
(A) Instruction code
(B) Micro-operation
(C) Accumulator
(D) Register
Ans: A
55 The load instruction
is mostly used to designate a transfer from memory to a processor register
known as
(A) Accumulator
(B) Instruction Register
(C) Program counter
(D) Memory address
Register
Ans: A
