GK Quiz on Mobile Phones with Answers
GK Quiz on Mobile Phones with Answers. In this section, we are going to cover the questions and answers about mobile phones. Lets dive into the section.
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GK Quiz on Mobile Phones with Answers
1. The first handheld mobile phone was demonstrated by_____________.
a) Nokia
b) Samsung
c) Motorola
d) None of these
2. In 1991, the second-generation (2G) digital cellular technology was launched in which country?
a) Sweden
b) Poland
c) Finland
d) Scotland
3. In 2001, the third generation (3G) was launched in _____________.
a) Japan
b) China
c) USA
d) Scotland
4. Phones with screens larger than 130 millimetres (5.2 in) are often called__________.
a) Alphabets
b) Phablets
c) Screenity
d) Phonity
5. According to Strategy Analytics report who is the top Manufacturer in mobile phones in 2022?
a) Nokia
b) Samsung
c) Apple
d) Oppo
6. SIM is expand as_____________.
a) Subscriber Identity Mobile
b) Software Integreted Module
c) Software Identity Module
d) Subscriber Identity Module
7. The first SIM card was made in 1991 by which operator?
a) Multimedia Messaging Service
b) Linja Telecom
c) Radiolinja
d) Ericsson
8. Which mobile technology is also known as HSDPA (High-Speed Downlink Packet Access)?
a) 2G
b) 3G
c) 4G
d) 5G
9. Mobile Screens are made up of multiple layers of glass and plastic, coated with a conductor material called ______________.
a) Sodium
b) Galadium
c) Nickel
d) Indium
10. Which chemical is majorly present inside Mobile battery?
a) Lithium
b) Chromium
c) Carbon
d) None of these
11. Which energy is present in mobile batteries?
a) Thermal Energy
b) Kinetic Energy
c) Potential energy
d) All the above
12. How many types of mobile are there?
a) 1
b) 2
c) 3
d) 4
13. Which technology is used in mobile phones?
a) packet switching technology
b) Cellular technology
c) mobile communication technology
d) infotele technology
14. Which is the primary language used in Android OS?
a) Angular
b) Reach
c) JAVA
d) Dot Net
15. The first i-Phone has been launched in __________.
a) 2000
b) 2003
c) 2005
d) 2007
