A Low- Pass Filter Has a Cutoff Frequency of 1

question 30

Multiple Choice

A low- pass filter has a cutoff frequency of 1.23 kHz. Determine the bandwidth of the filter.

• A)644 Hz
• B)2.46 kHz
• C)1.23 kHz
• D)Not enough information is given.

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Definitions:

Antifreeze Mixture

A solution, typically comprising water and ethylene glycol or propylene glycol, used in vehicle cooling systems to prevent freezing and overheating.

Standard Type 30

Often refers to a size or specification for parts such as brake chambers in commercial vehicles, indicating a common dimension or capacity.

Clamp-type Brake Chamber

A component of air brake systems commonly found on trucks and buses, using air pressure to apply the brakes.

U-joint Cross

A component of a universal joint used in the drivelines of vehicles, allowing for the transmission of torque at an angle between shafts.