Filters That Pass a Range of Frequencies While Rejecting Frequencies

question 9

Multiple Choice

Filters that pass a range of frequencies while rejecting frequencies on either side are _____ filters.

• A) low-pass
• B) high-pass
• C) bandpass
• D) band-rejection

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Definitions:

API GL-5

A classification for gear lubricants defined by the American Petroleum Institute, indicating suitability for high-speed, shock-load, and high-torque applications.

API GL-3

Designates a classification of gear lubricants by the American Petroleum Institute for moderate conditions, often used in non-hypoid axles and transmissions not subject to extreme pressures.

Heavy Truck Differential Carriers

Components designed to house the differential assembly in heavy trucks, aiding in the distribution of engine power to the wheels, allowing for different rotations.

Differential Carrier

The housing that contains the differential gear set, allowing for different wheel speeds, particularly important for turning.