CHS Exam Question Preview (ID: 46256)
3rd Grading Exam.
TEACHERS: click here for quick copy question ID numbers.
_______is the first tiny computer called the microprocessor.
a) CPU
b) GPU
c) RAM
d) PSU
__________the first mechanical calculating device.
a) Abacus
b) Stepped Reckoner
c) Pascaline machine
d) Punch Card
Which of the following statements is true about the first generation computers?
a) Use vacuum tubes
b) Use transistors
c) Use large scale ICs
d) Use Artificial Intelligence
Which of the following protective devices is used to discharge any static electricity?
a) Fuse
b) Gloves
c) Grounding Rod
d) Grounding Strap
Who is the world’s first computer programmer?
a) Lady Gaga
b) Lady Augusta Ada
c) Bill Gates
d) Steve Jobs
Which of the following is an example of an input/output device?
a) Hard disk drive
b) CPU
c) Microphone
d) Speaker
Which of the following is an example of an output device?
a) mouse
b) mouse
c) virtual reality glass
d) microphone
__________ is the founder of Microsoft company.
a) Steve Jobs
b) Larry Page
c) Mark Zuckerberg
d) Bill Gates
The ROM BIOS is an example of a ____________.
a) hardware
b) software
c) firmware
d) peopleware
_________is an example of an input device.
a) printer
b) monitor
c) microphone
d) virtual reality glass
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