General Knowledge MCQs
Topic Notes: General Knowledge
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
11
What major global standard related to mobile telecommunications is the ITU currently focusing on defining and promoting?
Answer:
5G and beyond (IMT-2020 and IMT-2030)
The ITU sets the technical requirements for generations of mobile technology under the International Mobile Telecommunications (IMT) framework.
12
The ITU is co-organizer of the **World Summit on the Information Society (WSIS)** Forum, which focuses on:
Answer:
Addressing the challenges of the Information Society and achieving WSIS action lines and Sustainable Development Goals (SDGs).
WSIS is an ongoing process of dialogue and collaboration aimed at building a people-centred, inclusive and development-oriented Information Society.
13
ITU-T Recommendations for high-speed optical network standards are categorized under which major series?
Answer:
G-series
The G-series covers Transmission Systems and Media, Digital Systems and Networks, including standards for optical fiber transmission (e.g., G.652).
14
The ITU measures the global state of ICT development primarily through its:
Answer:
ICT Development Index (IDI)
The IDI is a composite index used to monitor and compare the level of ICT development across countries.
15
What is the primary objective of the **ITU Telecommunication Development Sector (ITU-D)**?
Answer:
To foster international cooperation and solidarity in the delivery of technical assistance and the creation of digital opportunities.
ITU-D focuses on bridging the digital divide and accelerating digital transformation in developing countries.
16
The highest policy-making body of the ITU is the **Plenipotentiary Conference (PP)**. How often does it meet?
Answer:
Every four years
The PP is the supreme organ of the ITU, where Member States decide on the Union’s strategic plan and budget for the next four years.
17
What is the main function of the **ITU Telecommunication Standardization Sector (ITU-T)**?
Answer:
Developing international technical standards (Recommendations) for telecommunication and ICTs.
ITU-T ensures that different national telecommunication systems are compatible, enabling international connectivity (e.g., H.264 video compression standard).
18
The **World Radiocommunication Conference (WRC)** is a major ITU event. How often does it typically meet?
Answer:
Every three to four years
WRCs review and revise the Radio Regulations, the international treaty governing the use of the radio-frequency spectrum and the geostationary-satellite and non-geostationary-satellite orbits.
19
What is the primary role of the **ITU Radiocommunication Sector (ITU-R)**?
Answer:
Managing the global radio-frequency spectrum and satellite orbits.
ITU-R ensures the rational, equitable, efficient, and economical use of the radio-frequency spectrum and satellite orbital slots.
20
The ITU’s work is organized into three main Sectors. Which of the following is NOT one of these sectors?
Answer:
ITU-I (Internet Governance Sector)
The three sectors are ITU-T, ITU-R, and ITU-D. Internet Governance is addressed across various ITU bodies, but is not a separate sector.