Saturday, December 30, 2017

Computer Quiz

Q1)-The software tools that enable a user to interact with a computer for specific purposes are known as:
hardware.
networked software.
shareware.
applications.
Ans.- D


Q2)-CPU stands for:
central production unit.
central processing unit.
computer processing unit.
computer primary unit.
Ans.- B


Q3)-A bit can have two values:
bit and byte.
0 and 1.
2 and 4.
1 and 2.
Ans.- B


Q4)-If employees reside in different parts of the country and need to meet monthly, useful computer technology would be:
video-display software.
video conferencing.
video digitizing.
video scanning.
Ans.- B


Q5)-A computer’s clock speed is measured in:
gigahertz.
bits.
megahertz.
Both A and C
Ans.- D


Q6)-A set of computer instructions designed to solve a specific problem is referred to as
hardware.
a program.
a device.
a hardware concept.
Ans.- B


Q7)-Unlike optical storage, magnetic tape is:
laser-read.
random.
sequential.
written with a laser beam.
Ans.- C


Q8)-Java is referred to as -
low-level language.
high-level language.
programming mid-level language.
a hardware device driver.
Ans.- B


Q9)-Which part of computer handles communication between the CPU and the disk drive(s)?
RAM
The CPU
The operating system
ROM
Ans.- C


Q10)-To have a page number and chapter title appear at the bottom of every page, create a:
header.
footer.
footnote.
heading at the bottom of the page.
Ans.- B


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