If You Double the Peak Voltage in an AC Circuit

question 70

Multiple Choice

If you double the peak voltage in an AC circuit, the rms voltage

• A) increases by a fACtor of 2.
• B) decreases by a fACtor of 2.
• C) increases by a fACtor of .
• D) decreases by a fACtor of .
• E) does not change.

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Definitions:

Synaptic Vesicles

Small sacs located in nerve terminals that store neurotransmitters released during synaptic transmission.

Synaptic Cleft

The small gap at a synapse between neurons, across which neurotransmitters travel to transmit electrical signals from one neuron to another.

Presynaptic Terminal

The part of a neuron that releases neurotransmitters to send signals to a neighboring post-synaptic cell.

Sarcolemma

The sarcolemma is the specialized plasma membrane surrounding striated muscle fiber cells.