Communication Technology: Impact on Society, Communication, and Culture

Question 1

Which of the following is a potential drawback of communication technology?

Accepted Answer

Diminished privacy and increased digital footprint

Answer

Enhanced access to information and resources

Answer

Improved communication and collaboration

Answer

Increased productivity and efficiency in various sectors

Question 2

Which communication channel lacks a physical presence and is created digitally?

Accepted Answer

Virtual

Answer

Wired

Answer

Wireless

Answer

Optical

Question 3

When considering digital modulation techniques, which of the following is a potential limitation?

Accepted Answer

Increased complexity and associated costs

Answer

Enhanced spectral efficiency

Answer

Increased resistance to noise and interference

Answer

Reduced power consumption

Question 4

What is a key disadvantage associated with digital communication systems?

Accepted Answer

Increased complexity

Answer

Increased reliability

Answer

Higher data rates

Answer

Less susceptibility to noise

Question 5

In data transmission, what are the typical steps involved?

Accepted Answer

Data is packaged into packets, sent over the channel, and reassembled at the destination.

Answer

Data is converted into analog signals and sent continuously without packetization.

Answer

Data is sent in parallel using multiple channels, with each bit occupying a separate channel.

Answer

Data is packaged into packets and sent over the channel, but not reassembled at the destination.

Question 6

Which of the following is a drawback of using digital modulation techniques in communication systems?

Accepted Answer

Higher power consumption

Answer

Increased bandwidth efficiency

Answer

Reduced susceptibility to noise

Answer

Enhanced transmission range

Question 7

Within the TCP/IP model, which layer is tasked with routing packets from their source to their destination, regardless of the underlying network infrastructure?

Accepted Answer

Network layer

Answer

Application layer

Answer

Transport layer

Answer

Data link layer

Question 8

Which of the following is a disadvantage of using communication technology in businesses?

Accepted Answer

Increased security risks

Answer

Improved communication and collaboration

Answer

Increased productivity

Answer

Reduced costs

Question 9

Which of the following is a potential drawback of communication technology?

Accepted Answer

Reduced social interaction and increased isolation as individuals prioritize virtual connections over in-person interactions

Answer

Increased productivity due to streamlined communication and collaboration

Answer

Enhanced customer satisfaction through prompt and efficient responses

Answer

Cost savings for businesses resulting from optimized communication channels for both internal and external stakeholders

Question 10

Which of the following is a potential drawback of using communication technology in the workplace?

Accepted Answer

Increased isolation and decreased face-to-face interaction

Answer

Enhanced communication and collaboration

Answer

Increased efficiency

Answer

Reduced expenses

Question 11

Which element is NOT a fundamental component of a communication system?

Accepted Answer

Computer

Answer

Source

Answer

Noise

Answer

Destination

Question 12

What is the key difference between digital and analog communication?

Accepted Answer

Transmission of information using binary digits (0s and 1s)

Answer

Lower susceptibility to noise

Answer

Higher bandwidth requirements

Answer

Inherent vulnerability to electromagnetic interference

Question 13

Which of the following is NOT a data transmission mode used in communication systems?

Accepted Answer

Quadruplex

Answer

Simplex

Answer

Half-duplex

Answer

Full-duplex

Question 14

Which characteristic is **not** typically associated with mobile communication technology?

Accepted Answer

Reliability

Answer

Ubiquity

Answer

Accessibility

Answer

Security

Question 15

Which advantage is primarily associated with digital modulation techniques in communication systems?

Accepted Answer

Increased bandwidth efficiency

Answer

Reduced noise susceptibility

Answer

Lower power consumption

Answer

Easier implementation

Question 16

In a communication system, which component is responsible for converting analog signals into digital signals, allowing for their transmission through a digital channel?

Accepted Answer

Modulator

Answer

Transmitter

Answer

Receiver

Answer

Demodulator

Question 17

Which of the following is a distinctive feature of digital communication technology?

Accepted Answer

Utilizes error correction methods

Answer

Employs analog signals

Answer

Does not support multiplexing

Answer

Highly susceptible to noise and interference

Question 18

In digital modulation, how is bandwidth efficiency enhanced compared to analog modulation?

Accepted Answer

By representing data in binary form, allowing for efficient encoding and transmission.

Answer

By using frequency hopping spread spectrum (FHSS) to minimize interference.

Answer

By employing multiple antennas to transmit multiple signals concurrently.

Answer

By lowering the signal-to-noise ratio (SNR) needed for reliable transmission.

Question 19

In the realm of network communication, which of the following is a potential drawback associated with the implementation of network protocols?

Accepted Answer

Increased network complexity

Answer

Enhanced data security

Answer

Simplified network structure

Answer

Boosted network performance

Question 20

Which element is not essential to a communication system?

Accepted Answer

Processor

Answer

Transmitter

Answer

Channel

Answer

Receiver

Question 21

In hierarchical network architectures, which of the following is a key characteristic?

Accepted Answer

Layered structure with higher-level nodes having more authority

Answer

Direct connections between all network nodes

Answer

Absence of a central node or controller

Answer

Equal status and capabilities for all network nodes

Question 22

In digital communication, what is the main reason for using modulation techniques?

Accepted Answer

To optimize signal transmission over analog channels

Answer

To lower the data rate needed for transmission

Answer

To increase data security during transmission

Question 23

In communication systems, which signal processing technique is specifically used to remove noise and distortions from a signal, making it clearer?

Accepted Answer

Filtering

Answer

Quantization

Answer

Modulation

Answer

Encoding

Question 24

Which factor does NOT affect fiber optic cables, unlike copper cables, and can hinder data transmission?

Accepted Answer

Electromagnetic interference

Answer

High bandwidth

Answer

Low attenuation

Answer

Ease of installation and maintenance

Question 25

Which signal modulation technique converts analog signals into digital signals?

Accepted Answer

Pulse Code Modulation (PCM)

Answer

Amplitude Modulation (AM)

Answer

Frequency Modulation (FM)

Answer

Phase Modulation (PM)

Question 26

Which network protocol ensures reliable data transmission by incorporating error detection and correction mechanisms?

Accepted Answer

Transmission Control Protocol (TCP)

Answer

User Datagram Protocol (UDP)

Answer

Internet Protocol (IP)

Answer

Hypertext Transfer Protocol (HTTP)

Question 27

Which of the following is a potential disadvantage of communication technology?

Accepted Answer

Increased potential for isolation due to reduced face-to-face interactions

Answer

Enhanced access to information and resources

Answer

Facilitated communication and collaboration

Answer

Improved access to healthcare and medical services

Question 28

In network architectures, which type of architecture uses a decentralized approach where network nodes communicate and collaborate directly, without relying on a central authority?

Accepted Answer

Peer-to-Peer Network

Answer

Bus Network

Answer

Star Network

Answer

Ring Network

Question 29

Which of the following is a disadvantage of using a digital modulation technique in communication systems?

Accepted Answer

Increased complexity and cost

Answer

Increased bandwidth efficiency

Answer

Improved signal-to-noise ratio (SNR)

Answer

Reduced susceptibility to interference

Question 30

Define network bandwidth and explain its importance in determining the efficiency and capacity of communication channels.

Accepted Answer

Network bandwidth is the maximum amount of data that can be transmitted over a communication channel within a given time frame, typically measured in bits per second (bps).

Answer

Network bandwidth is solely dependent on the physical size of the network cables used.

Answer

Network bandwidth is equivalent to the speed of an internet connection and is measured in milliseconds.

Answer

Network bandwidth has no bearing on the efficiency or capacity of communication channels.

Question 31

What are the essential components of a communication network, and how do they collaborate to facilitate effective data communication?

Accepted Answer

A communication network consists of interconnected devices, transmission media, and protocols that enable data transfer between multiple points.

Answer

Communication networks support various data formats, including text, images, and videos.

Answer

Communication networks often rely on the Internet's infrastructure and protocols for data transmission.

Answer

Communication networks find applications in both personal and professional settings, including business and education.

Question 32

Define multiplexing in communication systems and explain its role in maximizing bandwidth utilization.

Accepted Answer

Multiplexing combines multiple signals into one channel, optimizing bandwidth usage.

Answer

Multiplexing splits a signal into multiple channels, allowing for more simultaneous transmissions.

Answer

Multiplexing is only used in wired communication systems, not wireless systems.

Question 33

In digital communication, which factors are crucial in selecting the most suitable modulation technique for a given application?

Accepted Answer

Bandwidth efficiency, signal-to-noise ratio, and channel distortion

Answer

Cost, hardware availability, and user preferences

Answer

Data type, transmission distance, and security requirements

Question 34

The widespread adoption of social media platforms has resulted in:

Accepted Answer

Both of the above

Answer

Increased opportunities for global connectivity

Answer

Reduced reliance on face-to-face interactions

Answer

Neither of the above

Question 35

Which of the following is an example of asynchronous communication technology?

Accepted Answer

Email

Answer

Video conferencing

Answer

Instant messaging

Answer

Social media posts

Question 36

Which concept is not directly linked to the cultural impact of communication technology?

Accepted Answer

Information theory

Answer

Technological determinism

Answer

Social constructivism

Answer

Media effects

Question 37

The concept of 'convergence' in communication technology refers to:

Accepted Answer

The merging of different media platforms and devices

Answer

The increased use of social media for personal communication

Question 38

A key characteristic of the internet as a communication medium is its:

Accepted Answer

Asynchronous and one-to-many nature

Answer

Synchronous and one-to-one nature

Question 39

The concept of 'digital divide' refers to:

Accepted Answer

The gap between those who have access to communication technology and those who don't

Answer

The difference in the quality of internet connection between urban and rural areas

Question 40

Which of the following is a potential **negative** impact of communication technology on society?

Accepted Answer

Increased social isolation

Answer

Enhanced access to healthcare

Answer

Improved educational opportunities

Answer

Reduced economic disparity

Question 41

How has communication technology influenced global interconnectedness and the growth of virtual communities?

Accepted Answer

Communication technology has fostered global connections while strengthening local ties.

Answer

Virtual communities have replaced face-to-face interactions, diminishing interpersonal relationships.

Answer

Communication technology has had no impact on the formation of virtual communities.

Answer

Virtual communities have not influenced cultural values and norms.

Question 42

In assessing the legal and regulatory frameworks for communication technology, which of these is NOT a primary concern?

Accepted Answer

Economic impact

Answer

Intellectual property rights

Answer

Hate speech

Answer

Online harassment

Question 43

How does communication technology contribute to scientific research and discovery?

Accepted Answer

Facilitates data collection and analysis using specialized software and sensors.

Accepted Answer

Enables collaboration among researchers regardless of distance or institution.

Answer

Hinders the sharing of research findings due to technical challenges.

Answer

Compromises the accuracy of research data due to reliance on digital tools.

Question 44

How has the widespread adoption of social media transformed communication practices?

Accepted Answer

Enabled instant and global communication, connecting people across distances.

Answer

Reduced the importance of traditional communication methods like face-to-face interactions.

Answer

Promoted uniformity in communication styles, reducing linguistic diversity.

Answer

Had little to no impact on the overall communication landscape.

Question 45

Which theoretical framework emphasizes the role of social and cultural contexts in shaping communication technology use?

Accepted Answer

Social constructivism

Answer

Technological determinism

Answer

Cognitive psychology

Answer

Semiotics

Question 46

Which device has been pivotal in the development of mobile communication?

Accepted Answer

Smartphone

Answer

Landline telephone

Answer

Personal computer

Answer

Fax machine

Question 47

How can communication technology contribute to promoting cultural diversity and intercultural understanding?

Accepted Answer

Enhancing cross-cultural communication and sharing diverse viewpoints.

Answer

Encouraging cultural assimilation and diminishing cultural differences.

Answer

Fostering cultural isolation and limiting exposure to different perspectives.

Answer

Preserving cultural heritage but hindering the adoption of new cultural practices.

Question 48

Which aspect of the impact of communication technology on society is NOT mentioned?

Accepted Answer

Enhanced political stability

Answer

Transformative effects on communication practices

Answer

Influence on social interactions

Answer

Shifting cultural norms

Question 49

Which of the following is NOT a benefit of using video conferencing for communication?

Accepted Answer

Limited accessibility for participants with disabilities

Answer

Enhanced nonverbal communication

Answer

Increased collaboration and engagement

Answer

Reduced travel time and expenses

Question 50

How has communication technology transformed communication practices?

Accepted Answer

Enabled real-time communication across vast distances

Answer

Reduced the frequency of communication

Answer

Preserved traditional face-to-face interactions

Answer

Eliminated the need for non-verbal cues

Question 51

How has communication technology influenced social interactions?

Accepted Answer

Facilitated the formation of online relationships and virtual communities

Answer

Reduced the frequency of social interactions

Answer

Eliminated the importance of non-verbal communication

Answer

Replaced the need for physical proximity

Question 52

Which of the following is an ethical concern that arises with the use of communication technology?

Accepted Answer

Privacy and data protection

Answer

Enhanced communication transparency

Answer

Increased ease of interpersonal communication

Answer

Improved convenience in communication

Question 53

How has communication technology impacted cultural norms?

Accepted Answer

Shifted perceptions of time, distance, and cultural boundaries

Answer

Preserved traditional cultural practices

Answer

Eliminated cultural differences entirely

Answer

Reduced cultural diversity

Question 54

Which of the following is an emerging trend in communication technology?

Accepted Answer

Integration of artificial intelligence and natural language processing

Answer

Decline in social media usage

Answer

Revival of traditional communication methods

Question 55

How can communication technology be utilized to drive positive social change?

Accepted Answer

By facilitating activism, raising awareness, and connecting individuals through social media

Answer

By replacing traditional forms of activism

Answer

By limiting the spread of misinformation

Question 56

Which of the following principles is fundamental to effective communication technology design?

Accepted Answer

User-centered and inclusive approach

Answer

Emphasis on aesthetics over functionality

Answer

Prioritizing technology over human needs

Answer

Focus on complex and feature-rich designs

Question 57

How does communication technology contribute to bridging cultural divides and fostering understanding?

Accepted Answer

By facilitating cross-cultural communication, exchange, and exposure to diverse viewpoints

Answer

By promoting cultural isolation

Answer

By reinforcing cultural stereotypes

Question 58

Which of the following is NOT a key characteristic of effective communication technology?

Accepted Answer

Exclusivity

Answer

Reliability

Answer

Affordability

Answer

Accessibility

Question 59

Social media platforms have predominantly influenced communication practices by:

Accepted Answer

Facilitating user-generated content and online communities

Answer

Restricting access to information

Answer

Eliminating the requirement for face-to-face encounters

Question 60

Which of the following is an ethical concern linked to communication technology?

Accepted Answer

Data privacy and surveillance

Answer

Increased social isolation

Answer

Enhanced communication accessibility

Answer

Increased transparency

Question 61

In the context of online communication, the term 'filter bubbles' refers to:

Accepted Answer

Algorithms personalizing online content based on user preferences, potentially limiting exposure to diverse perspectives.

Answer

The use of spam filters to block unwanted emails

Question 62

The integration of AI in communication technology is primarily intended to:

Accepted Answer

Enhance communication efficiency and personalization

Answer

Restrict access to communication channels

Answer

Eliminate the need for human communication

Question 63

Excessive reliance on communication technology can potentially lead to:

Accepted Answer

Reduced face-to-face interactions and weakened social cohesion

Answer

Increased productivity and efficiency

Answer

Improved access to information

Question 64

The concept of 'net neutrality' advocates for the principle that:

Accepted Answer

All internet traffic should be treated equally by internet service providers, without discrimination or prioritization.

Answer

Only government websites should have access to high-speed internet