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Worksheets

panel discussion technical informal

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Who among the following has created the twitter

a)

Jack Dorsey

b)

Ronald Rider

c)

Butler Lampson

d)

Greg Chesson

2.

Who among the following is known as the Father of DNA Computing

a)

Leonard Adleman

b)

Lee de Forest

c)

Leonardo da Vinci

d)

Leon Bollee

3.

'CD' computer abbreviation usually means

a)

Command Description

b)

Change Data

c)

Copy Density

d)

Compact Disc

4.

Voltage is sometimes referred to as EMF, or Electromotive...

a)

Field

b)

Factor

c)

Flash

d)

Force

5.

Who is largely responsible for breaking the German Enigma codes, created a test that provided a foundation for artificial intelligence

a)

Alan Turing

b)

Jeff Bezos

c)

George Boole

d)

Charles Babbage

6.

Who developed Yahoo

a)

Dennis Ritchie & Ken Thompson

b)

David Filo & Jerry Yang

c)

Vint Cerf & Robert Kahn

d)

Steve Case & Jeff Bezos

7.

Made from a variety of materials, such as carbon, which inhibits the flow of current...

a)

Choke

b)

Inductor

c)

Resistor

d)

Capacitor

8.

After the first photons of light are produced, which process is responsible for amplification of the light

a)

Blackbody radiation

b)

Stimulated emission

c)

Planck's radiation

d)

Einstein oscillation

9.

TXT' extension refers usually to what kind of file

a)

Text File

b)

Image File

c)

Audio File

d)

Adobe Acrobat File

10.

'.MPG' extension refers usually to what kind of file

a)

Word Perfect Document File

b)

MS office Document

c)

Animation /Movie File

d)

Image File

11.

a)

Birdie

b)

N.E.S.T

c)

Twitter

d)

Nestle

12.

A 1080p television screen ____.

a)

is High Definition

b)

has twice the picture quality of 1080i

c)

has a 16:9 format

d)

all of the above

13.

A ____ is used to measure the way colors are structured in each camera’s signal.

a)

Confidence monitor

b)

waveform monitor

c)

program monitor

d)

vectorscope

14.

Which among the following is not correctly defines a functional domain name

a)

.net

b)

.org

c)

.gov

d)

.god

15.

Address of a website is known as …

a)

Uniform Resource Locator

b)

Website Resource Locator

c)

Wireless Resource Locator

d)

Electronic address

16.

The first internet service was set up in India in …

a)

1993

b)

1995

c)

1998

d)

2000

17.

 164÷14+216-4\div\frac{1}{4}+2  

a)

6

b)

17

c)

5

d)

2

18.

What ten letter word starts with gas

a)

Retirement

b)

Automobile

c)

Aberration

d)

Television

19.

I start with M,end with X,and have a never ending amount of letters.What am I

a)

Mix

b)

Mailbox

c)

Multiplex

d)

Matrix

20.

I am a 7 letter word.I become longer when my third letter is removed.Who am I

a)

Longing

b)

Lounger

c)

Lengthy

d)

Longine

21.

What comes once in a minute,twice in a moment, but never in a thousands years

a)

Thirty-one seconds

b)

1/1000 of a decade

c)

One-tenth of a century

d)

The letter 'M'

22.

In Roman Numerals,how many hours are in a day

a)

XXVI

b)

XXIV

c)

XXIL

d)

XIXV

23.

Which among the following term is used to define the error in computer programing that produces wrong result

a)

Virus

b)

Cookies

c)

Bug

d)

Trojan

24.

If you need to cut the contents of MS Word, which command will you give

a)

Ctrl-X

b)

Ctrl-V

c)

Ctrl-C

d)

Ctrl-Z

25.

The Fourth Generation Computer used …

a)

Transistors

b)

Integrated circuit

c)

Vacuum tube

d)

Microprocessor