South Korea - Driver's license exam test, 2024

656. Which of the following is correct regarding the turning and vibration characteristics of a large truck?

• Centrifugal force does not have much influence on the vibration level.
• A vehicle's height of gravitational center does not have much influence on the vibration level.
• The turning radius and stability of a large truck can change dramatically depending on the cargo type and position.
• Accidents involving collisions are more likely due to the vibration level of a large truck being lower than that of passenger cars.