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12.3.4. Power Systems

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Try these first

  1. 1.

    What is a Diesel-Electric Hybrid?

    Hint

    Think of a vehicle that uses two power sources.

  2. 2.

    What is a Battery Electric Vehicle (BEV)?

    Hint

    Consider vehicles that run on electricity without fuel emissions.

  3. 3.

    What does a Diesel-Electric Hybrid utilize?

    • Only Diesel
    • Diesel and Electric
    • Only Electric
    Hint

    Think of the name itself.

  4. 4.

    Battery Electric Vehicles produce what emissions?

    • True
    • False
    Hint

    Recall what BEVs run on.

  5. 5.

    Evaluate the environmental trade-offs between Diesel-Electric Hybrids and Battery Electric Vehicles in a construction scenario.

    Hint

    Think about emissions and cost factors.

  6. 6.

    Propose a plan for integrating Hydrogen Fuel Cell technology into an existing fleet of diesel machinery on a construction site.

    Hint

    Consider how you would phase in new technologies without major disruption.

Exercises

Total Questions

2

Estimated Time

4 min

Passing Score

70%

Instructions

  • Read each question carefully
  • You can use hints if you need help
  • Complete all questions before submitting

4 more questions available

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Quiz

Total Questions

2

Estimated Time

4 min

Passing Score

70%

Instructions

  • Read each question carefully
  • You can use hints if you need help
  • Complete all questions before submitting

1 more question available

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Challenge Problems

Total Questions

2

Estimated Time

4 min

Passing Score

70%

Instructions

  • Read each question carefully
  • You can use hints if you need help
  • Complete all questions before submitting