4.3.4. Turning radius and turning path

Try these first

1. 1.

   What is turning radius?

   Hint

   Think about the space needed for a car to make a turn.

2. 2.

   Why is turning radius important?

   Hint

   Consider how large vehicles need more space.

3. 3.

   What determines the minimum turning radius of a vehicle?

   • Vehicle weight
   • Vehicle design
   • Road surface

   Hint

   Think about factors affecting vehicle maneuverability.

4. 4.

   True or False: A larger vehicle requires a smaller turning radius.

   • True
   • False

   Hint

   Think about how different vehicles behave on turns.

5. 5.

   Design a mock intersection that includes considerations for both small and large vehicles. Specify the required turning radii for each.

   Hint

   Think about vehicle types and common traffic scenarios.

6. 6.

   Evaluate a pre-existing roundabout's design and suggest improvements based on vehicle turning radii.

   Hint

   Observe any real-life roundabouts you’ve encountered.