The Circuit Below Contains 4 100-W Light Bulbs

question 1

Multiple Choice

The circuit below contains 4 100-W light bulbs.The emf is 110 V.Which light bulb(s) is(are) brightest?

• A)A
• B)B
• C)C
• D)D
• E)C and D

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Definitions:

Algorithm

A step-by-step procedure or formula for solving a problem or completing a task.

Visual Input

Information received by the eyes that is then processed by the brain.

Saccadic Movements

Rapid, jerky movements of the eyes used in scanning a visual scene, as opposed to smooth tracking movements.

Milliseconds

A unit of time equal to one thousandth of a second, commonly used to measure the timing of very quick events.