Microprocessor-8086 MCQs Set-1

Microprocessor-8086 MCQs Set-1 Contain the randomly compiled multiple choice Questions and answers from various reference books and Questions papers for those who is preparing for the various competitive exams and interviews. 

 

PRACTICE IT NOW TO SHARPEN YOUR CONCEPT AND KNOWLEDGE

1
. A microprocessor is a _______ chip integrating all the functions of a CPU of a computer.
  • multiple
  • single
  • double
  • triple
2
. Microprocessor is a/an _______ circuit that functions as the CPU of the compute
  • electronic
  • mechanic
  • integrating
  • processing
3
. Microprocessor is the ______ of the computer and it perform all the computational tasks
  • main
  • heart
  • important
  • simple
4
. The purpose of the microprocessor is to control ______
  • memory
  • switches
  • processing
  • tasks
5
. The first digital electronic computer was built in the year________
  • 1950
  • 1960
  • 1940
  • 1930
6
. In 1960’s texas institute invented ______
  • integrated circuits
  • microprocessor
  • vacuum tubes
  • transistors
7
. The intel 8086 microprocessor is a _______ processor
  • 8 bit
  • 16 bit
  • 32 bit
  • 4 bit
8
. The microprocessor can read/write 16 bit data from or to ________
  • memory
  • I /O device
  • processor
  • register
9
. In 8086 microprocessor , the address bus is ________ bit wide
  • 12 bit
  • 10 bit
  • 16 bit
  • 20 bit
10
. The work of EU is ________
  • encoding
  • decoding
  • processing
  • calculations