
5.24 Tech Series Quiz 27.06.2025
Authored by Dr BHUVANESWARI S EEE Teaching
Engineering
Professional Development
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of an emerging trend in the electric field?
Steam engines
Electric vehicles
Manual typewriters
Gas lamps
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main advantage of smart grids in electrical distribution?
Higher manual control
Reduced efficiency
Enhanced reliability and efficiency
Increased power loss
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which material is increasingly used in modern electrical devices due to its high conductivity?
Wood
Copper
Plastic
Rubber
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key feature of renewable energy integration in the electric field?
Dependence on fossil fuels
Reduced carbon emissions
Increased pollution
Constant energy supply without storage
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these is used in wireless charging technology?
Static electricity
Inductive coupling
Combustion
Mechanical energy
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which technology helps reduce energy theft in power systems?
Conventional meters
Smart meters
Mechanical meters
Analog meters
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these is an application of Internet of Things (IoT) in the electric field?
Manual load switching
Remote monitoring of devices
Hand-operated generators
Non-automated power grids
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