Smart Cities and 5G Technology

1. : What is the main goal of a Smart City?
(A) To increase population
(B) To integrate technology for efficient urban living
(C) To build taller buildings
(D) To replace human workers with robots

2. : Which of the following is a key feature of Smart Cities?
(A) Manual electricity meters
(B) Smart grids and IoT-enabled services
(C) Lack of internet connectivity
(D) Only traditional transport systems

3. : Which technology is most crucial for enabling Smart City applications?
(A) 2G
(B) 3G
(C) 5G
(D) Bluetooth

4. : What is the maximum theoretical speed of 5G technology?
(A) 1 Mbps
(B) 100 Mbps
(C) 10 Gbps
(D) 1 Tbps

5. : Which frequency bands does 5G mainly operate on?
(A) Low, Mid, and High (mmWave) Bands
(B) Only AM frequencies
(C) Only FM frequencies
(D) Microwave ovens’ frequency

6. : In smart cities, which technology is widely used for traffic management?
(A) Blockchain
(B) IoT sensors and AI
(C) Traditional CCTV only
(D) Manual policing

7. : Which of the following is NOT a benefit of 5G in smart cities?
(A) Ultra-low latency
(B) High-speed connectivity
(C) Improved IoT device communication
(D) Slower data transfer

8. : What does IoT stand for, which is a core part of smart city development?
(A) Internet of Tools
(B) Internet of Things
(C) Internet of Technology
(D) Integrated Online Transmission

9. : Which country was among the first to launch 5G commercially?
(A) USA
(B) South Korea
(C) Germany
(D) India

10. : In smart healthcare systems, 5G can enable:
(A) Remote surgery with robotic assistance
(B) Manual patient record-keeping
(C) Slower hospital internet
(D) Elimination of medical devices