Transmission&drivelines lesson 7

Which type of drive system is found in Land Rovers?

• All-Wheel Drive (AWD)

• Two-Wheel Drive (2WD)

• 4-Wheel Drive (4WD)

• Front-Wheel Drive (FWD)

What type of drive system supplies power to all four wheels only when selected?

• Permanent four-wheel drive

• All-wheel drive

• Two-wheel drive

• Four-wheel drive

What is the purpose of electronically operated locking hubs in luxury off-road vehicles?

• To improve fuel efficiency

• To enhance the vehicle's speed

• To provide convenience and ease of use

• To improve the braking system

What does the term "traction" refer to in the context of four-wheel drive cars?

• The ability to accelerate quickly

• The ability to maintain grip on the road

• The ability to reduce fuel consumption

• The ability to lower maintenance costs

What is the electronically controlled version of CVT called?

• e-CVT

• m-CVT

• a-CVT

• h-CVT

In a rear-wheel-drive (RWD) car, what additional task does the differential perform?

• Turning the drive about 45°

• Turning the drive about 60°

• Turning the drive about 90°

• Turning the drive about 120°

What does the differential allow the wheels to do?

• Travel at the same speed

• Travel at different speeds

• Increase speed

• Decrease speed

What type of gears do differentials use to allow the wheels to rotate at different speeds?

• Helical and Bevel

• Sun and Planet

• Crown and Pinion

• Spider and Side

What is the primary function of the prop shaft in rear-wheel drive cars?

• To adjust for steering angle

• To transmit power from the transmission to the rear wheels

• To balance the car's weight

• To control the car's speed

What type of axle shaft is pictured?

• Full floating axle shaft

• Semi floating axle shaft

• Three-quarter floating axle shaft

• Non-floating axle shaft