Wind resistance can be reduced by

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Thin Blue Line Driver's Education Test. Study with our comprehensive guide featuring flashcards and multiple-choice questions. Each question comes with hints and detailed explanations to ensure you're ready for your exam!

Multiple Choice

Wind resistance can be reduced by

Explanation:
Wind resistance, or aerodynamic drag, is minimized when the vehicle presents a smooth profile to the air. Keeping all windows closed maintains smooth airflow around the car, reducing turbulence and drag. Opening windows disrupts the airflow, letting air into the cabin and creating chaotic currents that increase drag, especially at higher speeds. A sunroof creates an extra opening and disrupts the roof’s smooth surface, increasing resistance when used, and a roof rack adds external surface area and interruptions to airflow, which also raise drag. So, the way to reduce wind resistance is to keep all windows closed.

Wind resistance, or aerodynamic drag, is minimized when the vehicle presents a smooth profile to the air. Keeping all windows closed maintains smooth airflow around the car, reducing turbulence and drag. Opening windows disrupts the airflow, letting air into the cabin and creating chaotic currents that increase drag, especially at higher speeds. A sunroof creates an extra opening and disrupts the roof’s smooth surface, increasing resistance when used, and a roof rack adds external surface area and interruptions to airflow, which also raise drag. So, the way to reduce wind resistance is to keep all windows closed.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy