Emerging Trends in Electrical Engineering Group (22628)

MCQs
Marks
Sr. No. Question
1. Which of following is features of a smart city? 2
a) Preserving and developing open spaces
b) Promoting Rapid Transit system
c) Providing Online services
d) All of above
2. Retrofitting in smart city means 1
a) Increase area of city
b) Decrease area of city
c) Make existing area more efficient and livable
d) Increase infrastructure base
3. Electronic service delivery is part of smart solutions. 2
a) E governance
b) Water management
c) Energy management
d) Urban mobility
4. Bhendi Bazar Project in Mumbai is an example of . 1
a) Retrofitting
b) Redevelopment
c) Greenfield development
d) Pan city development
5. Greenfield Development means 2
a) Implementing greenery in city
b) Implemented in city area
c) Implemented around city area
d) None of above
6. Smart metering is part of . 2
a) Water management
b)Energy management
c) A and B
d) None of above
7. Pan city development is related to provide smart solutions for 1
a) Existing infrastructure of city
b) New infrastructure of city
c) Outside of city
d) New city
8. Which of following is not included in Smart City Mission? 1
a) Mumbai
b) Nashik
c) Kolhapur
d) Aurangabad
9. The role of Electric Vehicles in Energy transition is 2
a) Reduce oil consumption

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Marks
Sr. No. Question
b) Increase Energy security
c) Reduce carbon emission
d) All of above
10. BEV stands for 1
a) Basic Electric Vehicle
b) Basic Electronic Vehicle
c) Battery Electric Vehicle
d) Battery Electronic Vehicle
11. Which of following is not part of Electric Vehicle? 1
a) Battery Pack
b) IC Engine
c) Controller
d) Motor
12. When two batteries are connected in series rating is added. 1
a) Voltage
b) Current
c) Voltage and Current
d) Power
13. BMS Controller measures parameters. 1
a) Voltage
b) Current
c) Temperature
d). Voltage, Current and Temperature.
14. give fast pick up of BEV. 2
a) Brushed DC Motors
b) BLDC
c) AC Induction Motor
d) Synchronous Motor
15. Permanent magnets are not present in motor. 1
a) AC Induction
b) BLDC
c) Both A and B
d) Brushed DC Motor
16. Plug-in-Hybrid Electric Vehicle (PHEV) is charged from . 2
a) Power grid
b) IC Engine of vehicle
c) Both A and B
d) Either A or B
17. Hybrid Electric Vehicle drive system. 2
a) Single
b) Two
c) Both A and B
d) None of the above

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Marks
Sr. No. Question
18. charging station is known as fast charging station. 2
a) Residential
b) Parking
c) Public
d) Parking and Public
19. The typical charging time for a 50 KW BEV for 100 Km travel is 2
a) 1-2 hours
b) 2-3 hours
c) 10 minutes
d) 20-30 minutes
20. A fuel cell vehicle emits . 2
a) Water
b) Heat
c) Both A and B
d) Carbon
21. A fuel cell provides which voltage to electric motor? 1
a) AC
b) DC
c) Both A and B
d) None of above

Smart City 1-d, 2-c, 3-a, 4-b, 5-c, 6-c, 7-a, 8-c, 9-d, 10-c, 11-b, 12-a, 13-d, 14-a,
3 (Electrical
15-a, 16-c, 17-b, 18-c, 19-d, 20-c, 21-b
Features)

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