The Circuit Shown Was Wired for the Purpose of Measuring

question 32

Multiple Choice

The circuit shown was wired for the purpose of measuring the resistance of the lamp L. Inspection shows that:

• A) voltmeter V and rheostat R should be interchanged
• B) the circuit is satisfactory
• C) the ammeter A should be in parallel with R, not L
• D) the meters, V and A, should be interchanged
• E) L and V should be interchanged

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Definitions:

Periphery

The outer limit or edge of an area or object, often referring to regions or elements not central to the main focus.

Retina

A layer at the back of the eyeball containing cells sensitive to light, essential for vision.

Optic Nerve

A crucial nerve in the eye that transmits visual information from the retina to the brain.

Axon Fibers

Long, slender projections of nerve cells (neurons) that conduct electrical impulses away from the neuron's cell body.