Chapter4-fuel-efficient driving

Chapter 4: fuel-efficient driving

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1. What should you do when going over the top of a hill?

Back off the throttle and select a lower gear

Increase speed to descend faster

Maintain the same speed

Engage the parking brake

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2. What is the benefit of driving at a steady speed on streets with timed traffic lights?

To increase average speed.

To increase engine temperature.

To impress other drivers with speed.

To avoid stopping and starting, saving fuel.

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3. Which of the following is mentioned as a smart driving practice for fuel efficiency?

Sudden braking

Anticipating road hazards

Rapid acceleration

Driving at extremely high speeds

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4. Which one of the following does NOT maximize fuel economy?

Steady speeds

Over use of the brake pedal

Ample space margins

Good tire pressure

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5. How does cruise control contribute to fuel efficiency?

By maintaining a consistent speed in appropriate locations

By increasing average speed

By disabling the engine retarder

By allowing for rapid acceleration

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6. What is the main reason for turning off the engine when stopped for an extended period?

To enhance radio reception.

To reduce fuel consumption and emissions.

To improve tire pressure.

To increase engine temperature.

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7. Why is avoiding quick or sudden stops and starts important?

To improve the vehicle’s suspension

To reduce tire wear only

To increase engine temperature

For fuel efficiency and smart driving

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8. How can a driver save fuel when approaching a red light that has been red for a while?

Change lanes to pass the intersection.

Turn the engine off while waiting.

Gradually slow down, avoiding a complete stop if possible.

Accelerate to reach the light quickly.

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9. Fuel-efficient driving techniques can improve fuel economy by up to ....... percent

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10. What is the benefit of frequently checking mirrors and blind spots?

To reduce sudden stops, lane changes, and save fuel.

To increase the vehicle's speed.

To listen to the radio more clearly.

To impress other drivers.

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11. What is the recommended following distance for large heavy vehicles at highway speeds?

Three seconds.

Two seconds.

Ten seconds.

Five seconds.

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12. Driving on snow covered roads can increase fuel consumption by:

5-10%

15-20%

20-25%

10-15%

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13. What happens if you fail to use the clutch when shifting gears?

Increased fuel efficiency

Reduced engine noise

Improved acceleration

Wear down the teeth on the gears in the transmission

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14. What is recommended when starting the engine and beginning to drive?

Accelerating rapidly to reach optimal speed quickly

Accelerating slowly and keeping the engine speed low

Keeping the engine speed (rpm) high for the first few kilometers

Skipping the warm-up period to save time

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15. Why is it important to shift gears before reaching the maximum governed rpm?

To reduce engine wear, noise, and save fuel

To improve the vehicle’s aerodynamics

To increase engine temperature

To maximize tire grip

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16. Why is it important for a driver to keep their seat properly adjusted?

To improve the vehicle's sound system.

To allow easy access to controls, visibility, and comfort.

To increase the vehicle's interior temperature.

To make the vehicle look more stylish.

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17. Which one of the following does NOT maximize fuel economy?

Ample space margins

Steady speeds

Good tire pressure

Over use of the brake pedal

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18. What does “see” refer to in the “see-think-do” method?

Checking the vehicle’s mirrors

Adjusting the vehicle’s settings

Observing the vehicle’s fuel gauge

Scanning for hazards and anticipating them

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19. What should a driver do to adjust their driving in poor lighting conditions?

Increase their speed to get to their destination faster.

Turn on hazard lights to alert other drivers.

Reduce their speed.

Turn off headlights to conserve energy.

Your score is

The average score is 85%