A Capacitor Is Useful in

question 105

Multiple Choice

A capacitor is useful in

• A) smoothing pulsed current.
• B) increasing the current in a resistor.
• C) increasing or decreasing voltage.
• D) switching dc to ac in a circuit.
• E) boosting the energy output of a circuit.

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Definitions:

Medulla Oblongata

A section of the brainstem responsible for regulating vital functions, such as breathing, heart rate, and blood pressure.

Midbrain

A part of the brainstem that plays an important role in vision, hearing, motor control, sleep/wake, arousal (alertness), and temperature regulation.

Cerebral Meninges

The three protective membranes that surround the brain and spinal cord.

Olfactory Nerves

The first pair of cranial nerves responsible for the sense of smell, transmitting sensory information from the nasal cavity to the brain.