Quiz on Clutch and Gearbox Mechanisms

What is the primary function of a clutch in a vehicle?

• To provide fuel efficiency

• To control the vehicle's steering

• To increase engine power

• To engage and disengage the engine from the transmission

Which type of clutch uses friction between surfaces to transmit power?

• Electromagnetic Clutch

• Friction Clutch

• Hydraulic Clutch

• Overrunning Clutch

What is a key advantage of a multi-plate clutch?

• Higher torque transmission

• Lower cost

• Automatic operation

• Simplicity in design

Which gearbox type requires the driver to manually select and shift gears?

• Automatic Transmission

• Manual Transmission

• Automated Manual Transmission

• Dual-Clutch Transmission

What is the main purpose of a gearbox in a vehicle?

• To increase fuel consumption

• To change the vehicle's speed and torque

• To reduce engine noise

• To enhance braking performance

Which type of automatic transmission uses a torque converter?

• Torque Converter Automatic Transmission

• Automated Manual Transmission

• Dual-Clutch Transmission

• Continuously Variable Transmission

What is a characteristic of synthetic oil used in gearboxes?

• Less thermal stability

• Lower viscosity than mineral oil

• Better performance under extreme conditions

• Higher cost with no benefits

Which API rating is designed for high-speed, high-torque conditions?

• API GL-2

• API GL-5

• API GL-4

• API GL-1

What type of gearbox allows gear changes in a set sequence?

• Epicyclic Gearbox

• Semi-Automatic Transmission

• Sequential Gearbox

• Planetary Gearbox

Which type of clutch is commonly used in scooters and go-karts?

• Friction Clutch

• Centrifugal Clutch

• Dog Clutch

• Hydraulic Clutch