Page No. 49

Question 1

A website for sharing videos launched in -

Answer 1

YouTube in 2005

Question 2

A gaming device launched by Microsoft

Answer 2

Xbox

Question 3

A wireless technology used to transfer data over short distance

Answer 3

Bluetooth

Question 4

An e-book reader launched by Amazon

Answer 4

Kindle

Question 5

The full form of LCD and what is it?

Answer 5

Liquid crystal display is a type of technology used in devices such as television

Question 6

Video calling software owned by Microsoft

Answer 6

Skype

Question 7

A smart watch launched by Apple

Answer 7

Apple Watch

Question 8

A wireless technology, which allows devices such as mobile phones and computers to connect to the Internet or communicate with one another within a certain area

Answer 8

Wi-Fi

Question 9

A device to help help you reach your destination

Answer 9

GPS

Question 10

For the following questions, write the full forms

GIF

Answer 10

Graphics interchange format

Question 11

LAN

Answer 11

Local area network

Question 12

GSM

Answer 12

Global system for mobile communication

Question 13

IP

Answer 13

Internet protocol

Question 14

HTML

Answer 14

Hypertext markup language

Question 15

A person who gains access to computers illegally

Answer 15

Hacker