L2 CV Joints / UJs - Lesson

Multiple Choice

What is the main function of universal joints or constant velocity joints in a vehicle's drivetrain?

• To transfer power through different angles

• To increase the speed of the vehicle

• To reduce fuel consumption

• To control the steering mechanism

Multiple Select

Which of the following statements about universal joints is/are correct?

• They are strong and simple.

• They require lubrication because their workings are exposed.

• They are best suited for high speeds and large angles.

• They cause power to be reduced when running tight angles.

Multiple Choice

Which of the following is a primary advantage of Constant Velocity (CV) joints in automotive applications?

• They are suitable for high speed applications and maintain speed throughout their range.

• They are used to reduce fuel consumption.

• They are primarily used for braking systems.

• They increase the weight of the vehicle.