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What age groupYear or Grade 10
What topicFour stroke engine
Question typesClose-ended
Number of questions4
Number of answers4
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Quiz on Four Stroke Engine

Instructions:

Please read each question carefully and select the correct answer from the options provided.

  1. What is the primary purpose of a four-stroke engine?
    A. To convert electrical energy into motion
    B. To convert thermal energy from combustion into mechanical energy
    C. To store energy in batteries
    D. To circulate coolant within the engine
  1. Which of the following strokes is NOT part of the four-stroke cycle?
    A. Intake Stroke
    B. Compression Stroke
    C. Expansion Stroke
    D. Exhaust Stroke
  1. What occurs during the compression stroke of a four-stroke engine?
    A. Air and fuel mixture is drawn into the cylinder
    B. The piston moves down to expel exhaust gases
    C. The air and fuel mixture is compressed before ignition
    D. The spark plug ignites the fuel mix
  1. During which stroke does the spark plug ignite the fuel-air mixture?
    A. Intake Stroke
    B. Compression Stroke
    C. Power Stroke
    D. Exhaust Stroke

Answers Key:

After completing the quiz, you may review your answers or check with the answer key provided by your instructor.