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Electric Vehicle Quiz

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

Q1. Electric Vehicles are generally powered by:

a)

Aluminum Batteries

b)

Lead-acid Batteries

c)

Lithium ion Batteries

d)

Nickel Cadmium Batteries

2.

Q2. Who coined the term battery?

a)

George Franklin

b)

Benjamin Fernandes

c)

Benjamin Franklin

d)

Alexander Volta

3.

Q3. Who invented the battery? 

a)

Alessandro Volta

b)


Enrico fermi

c)

Max planck

d)

Tesla

4.

Q4. The diode conducts only when current flows from anode to cathode.

a)

True

b)

False

5.

Q5. What is the unit of electric current?

a)

Volts

b)

Amps

c)

Ohms

d)

Watts

6.

Q6. Who discovered the relationship between electricity and magnetism?

a)

Michael Faraday

b)

Thomas Edison

c)

Nikola Tesla

d)

Benjamin Franklin

7.

Q7. What is the SI unit of resistance?

a)

Volts

b)

Amps

c)

Ohms

d)

Watts

8.

Q8. Who is known for the invention of the first practical electric battery?

a)

Alessandro Volta

b)

Thomas Edison

c)

Nikola Tesla

d)

Benjamin Franklin

9.

Q9. What is the SI unit of electric charge?

a)

Volts

b)

Amps

c)

Coulombs

d)

Watts

10.

Q10. Who is credited with the discovery of the photoelectric effect?

a)

Albert Einstein

b)

Isaac Newton

c)

Galileo Galilei

d)

Marie Curie

11.

Q11. What are the two main types of hybrid vehicles?

a)

The series hybrid vehicle and the mild hybrid vehicle

b)


The parallel hybrid vehicle and the full hybrid vehicle

c)

The series hybrid vehicle and the parallel hybrid vehicle

d)

The full hybrid vehicle and the empty hybrid vehicle

12.
  • Q12. Which of these is the purpose of the power split device?

a)
  • To split electrical energy into mechanical energy

b)
  • To allow both the engine and electric motor to propel the vehicle

c)
  • To recharge the battery while braking

d)
  • To recharge the brakes while driving

13.
  • Q13. The benefits of hybrid car include:

a)
  • Reducing Emission

b)
  • Improve gas mileage

c)
  • Both a & b

d)
  • None of this

14.
  • Q14. The Toyota Prius uses its gas engine to:

a)
  • Get car moving

b)
  • Power the car at most speed

c)
  • Power the car at certain speeds beyond 15MpH

d)
  • All of this

15.
  • Q15. Regenerative Braking involves:

a)
  • Nano fibers that repair the surface of brake pads

b)

Reclaiming heat from the brakes and using it for power

c)
  • Reducing the amount of friction necessary to slow a car

d)
  • None of these

16.
  • Q16. The Electric motor in a hybrid car can also act as:

a)
  • Generator

b)
  • Fuel Pump

c)
  • Cooling Fan

17.
  • Q17. Small Engines are more efficient than large engines because:

a)
  • Weigh less

b)
  • It takes less fuel to fill the cylinders

c)
  • Both a & b

18.

Q18. The most common type of hybrid car combines the following:

a)
  • Diesel and Electric Power

b)
  • Gas and Electric Power

c)
  • Biodiesel and Electric Power

d)
  • Thermal and Electric Power

19.
  • Q19. What Voltage is likely to be available from the battery of an electric vehicle or hybrid?

a)

300V

b)

240V

c)

12V

d)

240V

20.
  • Q20. Which vehicle has the smallest number of principle components?

a)
  • Hybrid Vehicle

b)
  • Electric Vehicle

c)
  • ICV Vehicles

d)
  • Traditional Vehicle

21.

Q21. What is the primary source of power for electric vehicles?

a)

Gasoline

b)

Electricity

c)

Diesel

d)

Hydrogen

22.

  • Q22. Which type of battery is commonly used in electric vehicles?

a)

  • Lead-acid Battery

b)

  • Lithium-ion Battery

c)

  • Nickel Cadmium Battery

d)

  • Aluminum Battery

23.

  • Q23. What is the purpose of regenerative braking in hybrid vehicles?

a)

  • To increase fuel consumption

b)

  • To reduce the wear on brake pads

c)

  • To convert kinetic energy into stored energy

24.

Q24. What is the function of a rectifier in an electrical circuit?

a)

To convert AC to DC

b)

To convert DC to AC

c)

To regulate voltage

d)

To store electrical energy

25.

Q25. Which scientist is known for the discovery of electromagnetic induction?

a)

Michael Faraday

b)

Nikola Tesla

c)

Thomas Edison

d)

Benjamin Franklin

26.

Q26. What is the primary purpose of a flywheel in a hybrid vehicle?

a)

To store excess electrical energy

b)

To provide additional torque

c)

To regulate engine speed

d)

To convert mechanical energy into electrical energy

27.
  • Q27. Which of the following vehicles produces zero-emission?

a)
  • Traditional

b)
  • Hybrid

c)
  • Electric 

d)
  • ICV 

28.

Q28. What feature in electric vehicles converts kinetic energy generated during braking into electrical energy to recharge the battery?

a)
  • Solar panels

b)
  • Regenerative braking

c)
  • Turbocharger

d)
  • Radiator fan

29.

Q29. What is the main component that stores electrical energy in an electric vehicle?

a)
  • Radiator

b)
  • Battery pack

c)
  • Carburetor

d)
  • Exhaust pipe

30.

Q30. Passenger electric vehicles are less expensive to own and operate than conventional, internal combustion engine vehicles.

a)

True

b)

False

31.

Q31. Electric vehicles produce fewer emissions than conventional vehicles.

a)

True

b)

False

32.

Q32. What’s the difference between a plug-in hybrid and a battery electric vehicle?

a)
  • There is no difference

b)
  • A plug-in hybrid only accepts AC power, while a battery electric vehicle accepts AC and DC power

c)
  • A plug-in hybrid can be powered by either the battery or the gasoline engine. A fully electric vehicle is powered only by the battery.

33.

Q33. What is the purpose of laminations in the core of an electrical motor?

a)
  • To reduce weight

b)
  • To increase efficiency

c)
  • To provide electrical insulation

d)
  • To improve torque

34.

Q34. What is the primary function of the stator in an electric motor?

a)
  • Mechanical support

b)
  • Generating a rotating magnetic field

c)
  • Converting electrical energy to mechanical energy

d)
  • Regulating motor speed

35.

Q35. How many units of electricity are consumed for charging Ather 450s scooter 100%?

a)

10 Units

b)

15 Units

c)

13 Units

d)

3 Units

36.

Q36. Can we move the Ather scooter while the vehicle is on side stand?

a)

True

b)

False

37.

Q37. What is the range defined by ather company for 450s scooter?

a)

100km

b)

110km

c)

115km

d)

90km

38.

Q38. How much time does a Ather 450s takes from 0-90 km speed?

a)

5 sec

b)

10 sec

c)

3.33 sec

d)

1 sec

39.

Q39. What is the primary function of an inverter in an electric vehicle?

a)

To convert DC to AC

b)

To convert AC to DC

c)

To regulate voltage

d)

To store electrical energy

40.

Q40. What is the SI unit of resistance?

a)

Volts

b)

Amps

c)

Ohms

d)

Watts