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WorksheetsIntroduction to Computer organisation
Total questions: 15
Worksheet time: 8mins
The ______ format is usually used to store data.
BCD
Decimal
Hexadecimal
Octal
A source program is usually in _______
Assembly language
Machine level language
High-level language
Natural language
Which memory device is generally made of semiconductors?
RAM
Hard-disk
Floppy disk
Cd disk
The small extremely fast, RAM’s are called as _______
Cache
Heaps
Accumulators
Stacks
The ALU makes use of _______ to store the intermediate results.
a) Accumulators
b) Registers
c) Heap
d) Stack
The control unit controls other units by generating ___________
a) Control signals
b) Timing signals
c) Transfer signals
d) Command Signals
______ are numbers and encoded characters, generally used as operands.
a) Input
b) Data
c) Information
d) Stored Values
______ bus structure is usually used to connect I/O devices.
a) Single bus
b) Multiple bus
c) Star bus
d) Rambus
______ is generally used to increase the apparent size of physical memory.
a) Secondary memory
b) Virtual memory
c) Hard-disk
d) Disks
The decoded instruction is stored in ______
a) IR
b) PC
c) Registers
d) MDR
Which registers can interact with the secondary storage?
a) MAR
b) PC
c) IR
d) R0
Which of the register/s of the processor is/are connected to Memory Bus?
a) PC
b) MAR
c) IR
d) Both PC and MAR
_______ is used to store data in registers.
a) D flip flop
b) JK flip flop
c) RS flip flop
d) None of the mentioned
ANSI stands for __________
a) American National Standards Institute
b) American National Standard Interface
c) American Network Standard Interfacing
d) American Network Security Interrupt
The ISA standard Buses are used to connect ___________
a) RAM and processor
b) GPU and processor
c) Hard disk and Processor
d) CD/DVD drives and Processor
