A 120-Ω Laboratory Resistor Is Rated at 0

question 25

Multiple Choice

A 120-Ω laboratory resistor is rated at 0.25 W.How much current can safely flow through the resistor?

• A)30 A
• B)2.1 mA
• C)22 mA
• D)46 mA

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Definitions:

Dendrite

The branched extensions of a neuron that receive impulses and conduct them towards the cell body.

Axon

A long, slender projection of a nerve cell that typically conducts electrical impulses away from the neuron's cell body.

Endorphins

Naturally occurring peptides in the brain that act as neurotransmitters to reduce pain sensation and produce feelings of euphoria.

Pain Messages

Neural signals that convey discomfort sensations from the body to the brain, typically resulting from injury or illness.