WorksheetsElectric Vehicle Quiz
Total questions: 10
Worksheet time: 5mins
The main source of energy in an electric vehicle is:
Petrol
Diesel
Battery pack
Compressed air
Which motor is most commonly used in modern EVs?
DC Series Motor
BLDC Motor
Induction Motor
Stepper Motor
Regenerative braking in EVs helps in:
Increasing motor torque
Reducing battery life
Recovering energy during braking
Cooling the battery
The unit of battery capacity in EVs is usually measured in:
Watt
Ampere
kWh
Joule
The charging time of an EV mainly depends on:
Motor rating
Battery capacity and charger power
Vehicle speed
Transmission type
In EVs, an inverter is used to:
Convert AC to DC
Convert DC to AC
Store energy
Control brakes
Which type of charging method is fastest for EVs?
Level 1 (AC slow charging)
Level 2 (AC fast charging)
DC fast charging
Solar charging
A hybrid electric vehicle (HEV) uses:
Only an electric motor
Only an IC engine
Both IC engine and electric motor
Compressed natural gas
Which of the following is a disadvantage of EVs compared to ICE vehicles?
Lower emissions
Higher running cost
Limited driving range
Faster acceleration
Which component manages power distribution in EVs?
Controller
Differential
Radiator
Clutch
