"Information and Communication Technology (ICT)" — Practice

Question 1

A software company's Wi-Fi network connects all computers within a single office building, with no external branch office involved. This network is classified as a:
(a) LAN  (b) MAN  (c) WAN  (d) PAN

Accepted Answer

A network confined to a single small site, such as one office building, is by definition a Local Area Network.

Answer: (a) LAN. Trap (b) would require the network to span a city-scale area across multiple sites. Trap (c) would require the network to span across cities or countries. Trap (d) describes a much smaller scope — a network around a single individual's personal devices, not an entire office building.

Question 2

Which of the following statements is correct?
(a) The internet and the World Wide Web are two names for the same thing  (b) The World Wide Web existed before the internet was invented  (c) The internet is the underlying network infrastructure, while the World Wide Web is a service (linked hypertext documents) that runs on it  (d) Email is part of the World Wide Web, not a separate internet service

Accepted Answer

The internet is the global network of interconnected networks; the World Wide Web is a specific service — a system of linked hypertext documents — that operates on top of that network, alongside other independent services such as email.

Answer: (c). Trap (a) is the most common false-equivalence tested in this unit. Trap (b) reverses the actual historical relationship between the two. Trap (d) wrongly folds email into the Web, when email is a separate internet service in its own right.

Question 3

The key difference between HTTP and HTTPS is that HTTPS:
(a) Is a completely different protocol used only for email  (b) Adds encryption for secure data transfer over the same underlying protocol  (c) Is used only for downloading files, not for browsing web pages  (d) Was the original protocol, later replaced entirely by HTTP

Accepted Answer

HTTPS is HTTP with an added layer of encryption for secure data transmission — the same underlying purpose (transferring web pages), made secure.

Answer: (b). Trap (a) invents an unrelated protocol function. Trap (c) invents a file-download-only restriction that doesn't exist. Trap (d) reverses the actual relationship — HTTPS is the newer, security-enhanced version, not the original that was replaced.

Question 4

URL stands for:
(a) Universal Retrieval Link  (b) Uniform Recovery Locator  (c) Universal Reference Locator  (d) Uniform Resource Locator

Accepted Answer

URL is the standard abbreviation for Uniform Resource Locator, the address used to locate a specific resource on the web.

Answer: (d) Uniform Resource Locator. Traps (a), (b), and (c) are all plausible-sounding but incorrect expansions that do not match the actual, standard abbreviation.

Question 5

Which statement correctly distinguishes SWAYAM from NPTEL?
(a) NPTEL is a specific IIT/IISc-led content source focused on engineering, science, and management, while SWAYAM is the broader national MOOC platform that aggregates NPTEL's content along with several other sources  (b) SWAYAM is run exclusively by the IITs, while NPTEL is run by the UGC  (c) NPTEL and SWAYAM are two unrelated platforms with no shared content  (d) SWAYAM is a library-networking initiative, while NPTEL is a MOOC platform

Accepted Answer

NPTEL is a joint IIT/IISc initiative focused specifically on engineering, science, technology, and management content; SWAYAM is the Ministry of Education's broader MOOC platform, which aggregates NPTEL's courses alongside content from UGC, CEC, NCERT, NIOS, IGNOU, and IIM Bangalore, across all education levels.

Answer: (a). Trap (b) reverses which body runs which platform. Trap (c) is factually wrong — SWAYAM specifically aggregates NPTEL's content rather than being unrelated to it. Trap (d) misdescribes SWAYAM entirely, confusing it with a library-networking initiative.

Question 6

e-PG Pathshala, a UGC initiative providing postgraduate curriculum-based e-content, is implemented and hosted through:
(a) NPTEL  (b) SWAYAM PRABHA  (c) DELNET  (d) INFLIBNET

Accepted Answer

e-PG Pathshala is a UGC e-content initiative, and it is implemented and hosted specifically through INFLIBNET, UGC's own autonomous inter-university centre.

Answer: (d) INFLIBNET. Trap (a) names an unrelated IIT/IISc-led MOOC initiative. Trap (b) names the DTH television channel service, not an e-content hosting body. Trap (c) names a separate library resource-sharing network, not the body that hosts e-PG Pathshala.

Question 7

SWAYAM PRABHA specifically serves learners by:
(a) Providing paid certification exams for SWAYAM courses  (b) Networking university libraries for inter-library loan  (c) Telecasting educational content through round-the-clock DTH television channels for learners without reliable internet access  (d) Hosting a repository of Indian doctoral theses

Accepted Answer

SWAYAM PRABHA is a group of 24/7 DTH (direct-to-home) television channels specifically created to reach learners in areas with unreliable or no internet access, distinct from SWAYAM's own web-based MOOC delivery.

Answer: (c). Trap (a) invents an unrelated certification-fee function. Trap (b) describes DELNET's core function, not SWAYAM PRABHA's. Trap (d) describes Shodhganga, a completely different INFLIBNET-hosted repository.

Question 8

Which of the following best distinguishes DELNET from INFLIBNET?
(a) DELNET is UGC's own autonomous inter-university centre, while INFLIBNET is a private library network  (b) DELNET focuses on resource sharing and inter-library loan across a network of libraries, while INFLIBNET is UGC's autonomous centre that runs e-PG Pathshala, Shodhganga, and N-LIST  (c) DELNET and INFLIBNET are simply two names for the same organisation  (d) DELNET hosts postgraduate e-content, while INFLIBNET only manages library catalogues

Accepted Answer

DELNET (Developing Library Network) is centred on resource sharing and inter-library loan across its member libraries; INFLIBNET is UGC's own autonomous inter-university centre, responsible for e-PG Pathshala, Shodhganga, and the N-LIST programme.

Answer: (b). Trap (a) reverses the two organisations' actual relationship to UGC. Trap (c) wrongly conflates two genuinely separate initiatives. Trap (d) swaps the two bodies' functions, attributing INFLIBNET's e-content role to DELNET and understating INFLIBNET's actual scope.

Question 9

A village where every household owns a basic smartphone but lacks the digital literacy to use it for banking or online learning, compared to a town where households use similar devices confidently for both, illustrates which layer of the digital divide, distinct from the basic access divide?
(a) Bandwidth divide  (b) Hardware divide  (c) Generational divide  (d) Usage / quality-of-use divide

Accepted Answer

Both groups have technically equivalent access (a smartphone), so the described gap lies specifically in how effectively and productively that access is used — the usage / quality-of-use layer of the digital divide, distinct from mere access.

Answer: (d). Trap (a) and trap (b) both misattribute the gap to a technical/connectivity limitation, which the question rules out by describing equivalent devices. Trap (c) invents a category not part of the standard digital-divide framework tested here.

Question 10

Which statement correctly distinguishes a flipped classroom from blended learning in general?
(a) A flipped classroom is a specific blended-learning model where first exposure to content happens before class, freeing class time for discussion and application, while blended learning is the broader category of combining online and in-person instruction  (b) Blended learning always requires recorded video, while a flipped classroom does not  (c) A flipped classroom eliminates all in-person instruction, unlike blended learning  (d) Blended learning and the flipped classroom are unrelated, mutually exclusive terms

Accepted Answer

The flipped classroom is one specific model within the broader category of blended learning: learners engage with new content before class (often via recorded video), which frees actual class time for discussion, problem-solving, and application rather than first-exposure lecturing.

Answer: (a). Trap (b) invents a requirement that doesn't distinguish the two correctly. Trap (c) is factually backwards — the flipped classroom still relies on in-person class time, just repurposed. Trap (d) wrongly treats a specific model and its broader category as unrelated, when one is a subset of the other.

Question 11

Which of the following correctly distinguishes a MOOC from OER (Open Educational Resources)?
(a) A MOOC is a physical textbook, while OER is always digital  (b) OER refers to a structured, instructor-led course, while a MOOC refers to standalone teaching materials  (c) A MOOC is a structured, large-scale open online course, while OER refers to openly licensed teaching and learning materials that can be freely used and adapted, independent of any specific course  (d) MOOC and OER are simply two different names for the same thing

Accepted Answer

A MOOC is a structured course delivered at scale; OER refers instead to openly licensed materials — text, video, or other resources — that can be freely used, adapted, and redistributed, independent of any single course structure. A MOOC can incorporate OER materials, but the two terms describe different things.

Answer: (c). Trap (a) invents an incorrect physical/digital distinction. Trap (b) exactly reverses the correct distinction. Trap (d) wrongly treats two genuinely different concepts as identical.

Question 12

Arrange the following in the correct chronological order of computer hardware generations: (i) Integrated circuits (ii) Vacuum tubes (iii) Microprocessors (iv) Transistors
(a) ii, i, iv, iii  (b) ii, iv, i, iii  (c) iv, ii, i, iii  (d) ii, iv, iii, i

Accepted Answer

Computing hardware progressed from vacuum tubes, to transistors, to integrated circuits, to microprocessors — matching (ii), (iv), (i), (iii).

Answer: (b). Trap (a) swaps integrated circuits and transistors out of order. Trap (c) wrongly places transistors before vacuum tubes. Trap (d) swaps microprocessors and integrated circuits, placing microprocessors too early in the sequence.

Practice — "Information and Communication Technology (ICT)"

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