WorksheetsCAT ONE TERM TWO
Total questions: 36
Worksheet time: 21mins
What is the purpose of bellow diagram
To reduce wear on the tires
To rotate the wheels at the same speed
To increase fuel efficiency
To engage and disengage gear
What is the function of the clutch pack in a limited slip differential?
To temporarily lock the side gears so that they rotate at the same speed
To rotate the wheels at the same speed
To reduce wear on the tires
To increase fuel efficiency
What is the main purpose of the differential gear train in a car?
To rotate the wheels at the same speed
To allow the wheels to rotate at different speeds
To increase fuel efficiency
To reduce wear on the tires
Name the diagram and it's function
(a)
Name the components of starter motor
solenoid
motor
pinion gear
brushes
what is the function of an engine?
What is the purpose of a differential gear train in a car?
To reduce wear on the tires
To rotate the wheels at the same speed
To increase fuel efficiency
To divide the power between the two rear wheels
Where are differential gear trains usually located in a rear wheel drive car?
At the rear of the car
At the front of the car
Between the front two wheels
Between the back two wheels
What happens to the rear wheels of a car when it turns?
They need to rotate at different speeds
They rotate at the same speed
They stop rotating
They rotate in the opposite direction
What is the purpose of the main housing in a rear differential?
To increase fuel efficiency
To reduce wear on the tires
To surround all the internal components
To retain oil within the housing
What is the ratio of the ring gear to the pinion gear in a differential?
1 to 1
3.9 to 1
2 to 1
5 to 1
What is the purpose of the spider gears in a differential?
To reduce wear on the tires
To increase fuel efficiency
To distribute the forces evenly
To rotate the wheels at the same speed
What happens to the wheels of a car when it turns right?
The left wheel rotates faster and the right wheel slows down
The wheels stop rotating
The right wheel rotates faster and the left wheel slows down
Both wheels rotate at the same speed
What is the purpose of a limited slip differential in a car?
To reduce wear on the tires
To increase fuel efficiency
To limit the slip of the wheel with less friction
To rotate the wheels at the same speed
What is the function of the clutch pack in a limited slip differential?
To temporarily lock the side gears so that they rotate at the same speed
To rotate the wheels at the same speed
To reduce wear on the tires
To increase fuel efficiency
What happens to the power of the engine in a limited slip differential when the car travels across a slippery surface?
It is reduced
It is increased
It is only distributed to one wheel
It is distributed to both wheels to provide traction
What is the main difference between an open differential and a limited slip differential?
An open differential sends power to the wheel with less friction, while a limited slip differential limits the slip of the wheel with less friction
An open differential limits the slip of the wheel with less friction, while a limited slip differential sends power to the wheel with less friction
An open differential increases fuel efficiency, while a limited slip differential reduces wear on the tires
An open differential rotates the wheels at the same speed, while a limited slip differential reduces wear on the tires
What is the purpose of the spring in a limited slip differential?
To rotate the wheels at the same speed
To increase fuel efficiency
To provide a light pushing force to slightly compress the clutch packs
To reduce wear on the tires
What happens to the side gears in a limited slip differential when the car turns?
They rotate at different speeds
They rotate at the same speed
They rotate in the opposite direction
They stop rotating
What is the best way to understand the functioning of a differential gear train?
To read about it in a book
To listen to a lecture about it
To watch a video about it
To build a model version and see it in action
What is the main purpose of the differential gear train in a car?
To rotate the wheels at the same speed
To allow the wheels to rotate at different speeds
To increase fuel efficiency
To reduce wear on the tires
What is the purpose of a differential gear train in a car?
To reduce wear on the tires
To rotate the wheels at the same speed
To increase fuel efficiency
To divide the power between the two rear wheels
Where are differential gear trains usually located in a rear wheel drive car?
At the rear of the car
At the front of the car
Between the front two wheels
Between the back two wheels
What happens to the rear wheels of a car when it turns?
They need to rotate at different speeds
They rotate at the same speed
They stop rotating
They rotate in the opposite direction
What is the purpose of the main housing in a rear differential?
To increase fuel efficiency
To reduce wear on the tires
To surround all the internal components
To retain oil within the housing
What is the ratio of the ring gear to the pinion gear in a differential?
1 to 1
3.9 to 1
2 to 1
5 to 1
What is the purpose of the spider gears in a differential?
To reduce wear on the tires
To increase fuel efficiency
To distribute the forces evenly
To rotate the wheels at the same speed
What happens to the wheels of a car when it turns right?
The left wheel rotates faster and the right wheel slows down
The wheels stop rotating
The right wheel rotates faster and the left wheel slows down
Both wheels rotate at the same speed
What is the purpose of a limited slip differential in a car?
To reduce wear on the tires
To increase fuel efficiency
To limit the slip of the wheel with less friction
To rotate the wheels at the same speed
What is the function of the clutch pack in a limited slip differential?
To temporarily lock the side gears so that they rotate at the same speed
To rotate the wheels at the same speed
To reduce wear on the tires
To increase fuel efficiency
What happens to the power of the engine in a limited slip differential when the car travels across a slippery surface?
It is reduced
It is increased
It is only distributed to one wheel
It is distributed to both wheels to provide traction
What is the main difference between an open differential and a limited slip differential?
An open differential sends power to the wheel with less friction, while a limited slip differential limits the slip of the wheel with less friction
An open differential limits the slip of the wheel with less friction, while a limited slip differential sends power to the wheel with less friction
An open differential increases fuel efficiency, while a limited slip differential reduces wear on the tires
An open differential rotates the wheels at the same speed, while a limited slip differential reduces wear on the tires
What is the purpose of the spring in a limited slip differential?
To rotate the wheels at the same speed
To increase fuel efficiency
To provide a light pushing force to slightly compress the clutch packs
To reduce wear on the tires
What happens to the side gears in a limited slip differential when the car turns?
They rotate at different speeds
They rotate at the same speed
They rotate in the opposite direction
They stop rotating
What is the best way to understand the functioning of a differential gear train?
To read about it in a book
To listen to a lecture about it
To watch a video about it
To build a model version and see it in action
What is the main purpose of the differential gear train in a car?
To rotate the wheels at the same speed
To allow the wheels to rotate at different speeds
To increase fuel efficiency
To reduce wear on the tires
