מאגר שאלות תאוריה - Motorcycle (A)

What might be the effect of sand scattered on the road?

• Tire overheating, due to increased friction between the tires and the road.
• Better braking force, due to increased friction between the tires and the road.
• It might conceal important road signs.
• Vehicle skidding, due to reduced friction between the tires and the road.