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WorksheetsUnderstanding Car Clutch and Transmission
Total questions: 14
Worksheet time: 7mins
What is the main function of a car's transmission?
To cool the engine.
To change the gear ratio for optimal power.
To steer the car.
To stop the car.
When two gears of the same size are connected and one turns, how does the other gear move?
It moves in the same direction with less force.
It moves in the opposite direction with less force.
It moves in the same direction with equal force.
It moves in the opposite direction with equal force.
When a smaller driving gear turns a larger driven gear, what happens to the force and speed of the larger driven gear compared to the smaller driving gear?
It turns slower and delivers more force.
It turns faster and delivers more force.
It turns slower and delivers less force.
It turns faster and delivers less force.
Which three main shafts are typically found in a standard manual transmission?
Engine shaft, brake shaft, steering shaft.
Input shaft, output shaft, counter shaft.
Drive shaft, axle shaft, wheel shaft.
Crankshaft, camshaft, piston shaft.
What part of a manual transmission connects a gear to the output shaft so it can drive the wheels?
The engine block.
The synchronizer.
The sleeve and hub.
The counter shaft.
What is the main role of synchronizers in a manual transmission?
To cool the gears.
To lubricate the shafts.
To match the speeds of gears for smooth shifting.
To prevent the car from moving backward.
In a manual transmission, which gear is designed to provide the most torque for starting the vehicle?
Fourth gear.
Fifth gear.
First gear.
Reverse gear.
What does the idler gear do when a car is put into reverse?
It makes the engine run faster.
It changes the direction the drive shaft spins.
It helps the car go forward faster.
It makes the car use less fuel.
What causes a grinding sound when a driver tries to shift gears?
The engine is not powerful enough.
The wheels are spinning at a different speed than the engine is trying to spin the countershaft.
The car is going too fast.
The clutch is engaged too much.
What is the main job of a car's clutch?
To make the car go faster.
To save fuel.
To let off the spinning energy from the engine.
To help the car turn corners.
Which part of the clutch has a special material on both sides to create friction?
The flywheel.
The input shaft.
The friction disc.
The pressure plate.
How do performance clutches improve a car's ability to handle high power?
They use fewer springs for lighter weight.
They make the connection between the disc and the flywheel stronger.
They allow the car to shift gears more slowly.
They reduce the engine's torque.
What happens when you press the clutch pedal, causing the diaphragm spring to move?
It makes the engine stop spinning.
It pushes the friction plate harder against the flywheel.
It lifts the friction plate off the flywheel.
It changes the car's speed.
What is the purpose of the coil springs found on the friction plate of a clutch?
To make the car accelerate faster.
To absorb the sudden force when the clutch re-engages.
To make the clutch pedal easier to push.
To cool down the clutch parts.
