5 Questions
Match the following types of gearboxes with their primary function:
Manual gearbox = Requires manual shifting by the driver Automatic gearbox = Shifts gears automatically without driver intervention CVT gearbox = Offers seamless gear ratio changes without distinct gear shifts Dual-clutch gearbox = Utilizes two separate clutches for faster gear changes
Match the following gear components with their function:
Input shaft = Receives power from the engine Output shaft = Transfers power to the wheels Counter shaft = Connects multiple gears within the gearbox Synchromesh = Facilitates smooth engagement of gears during shifting
Match the following gear configurations with their impact on torque and speed:
Large driving gear - Small driven gear = Higher torque, lower speed Small driving gear - Large driven gear = Lower torque, higher speed Equal-sized gears = Balanced torque and speed Gear ratio less than 1 = Increases speed at the expense of torque
Match the following gearbox types with their common application:
Sequential gearbox = Commonly used in racing cars for quick and precise gear changes Planetary gearbox = Found in automatic transmissions and hybrid vehicles for efficient power distribution Spur gearbox = Utilized in applications requiring high torque transmission at low speeds Worm gearbox = Ideal for applications needing high reduction ratios and self-locking features
Match the following terms related to gearboxes with their definitions:
Gear ratio = The relationship between the numbers of teeth on two meshing gears Clutch = Device used to engage and disengage power transmission between the engine and gearbox Synchronizer ring = A mechanism that helps equalize speeds between gears before engagement Differential = Component that allows wheels to rotate at different speeds while receiving equal torque
Learn about the essential role of gearboxes in cars with internal combustion engines, and how they help convert engine power into torque for the wheels. Discover how a series of interlocking gears work together to manipulate rotation speed and torque, providing smooth delivery of driving power.
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