If an Amplifier Has a Voltage Gain of 54 DB

question 33

Multiple Choice

If an amplifier has a voltage gain of 54 dB, and an input signal of 22 mV, the output signal voltage would be

• A)24.5 V.
• B)2.45 V.
• C)55.3 V.
• D)11 V.

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Definitions:

Rear Brake Adjustment

The process of modifying the rear brakes of a vehicle to ensure they engage properly and perform optimally.

Stop Lights

Visual signaling devices at the rear of a vehicle designed to illuminate in red to indicate when the vehicle is braking.

Brake Pedal

A component in vehicles that the driver presses with their foot to activate the braking system, reducing or stopping vehicle movement.

DOT 3

A type of brake fluid specified by the Department of Transportation, characterized by its boiling point and chemical composition suitable for standard braking systems.