A Resistor Is Connected to an Ac Power Supply

question 80

Multiple Choice

A resistor is connected to an ac power supply. On this circuit, the current

• A)leads the voltage by 90°.
• B)lags the voltage by 90°.
• C)is in phase with the voltage.
• D)leads the voltage by 45°.
• E)lags the voltage by 45°.

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Definitions:

Air Suspension

A type of vehicle suspension system powered by air pressure from an onboard compressor or external source, providing adjustable ride quality and vehicle height.

Leveling Valve Ride Height

A component in air suspension systems that adjusts the ride height of a vehicle by controlling the air flow into or out of the air springs.

Spin Balancing

Spin Balancing is a process used to equalize the weight distribution on a tire and wheel assembly to minimize vibration at high speeds, ensuring a smoother ride and longer tire life.

Internal Balancing Agent

A material used inside tires or other rotating components to automatically distribute weight evenly and reduce vibration.