If We Double the Resistance in a Circuit but Keep

question 115

Multiple Choice

If we double the resistance in a circuit but keep the current in it constant,the power dissipated by that circuit will

• A)be four times as great.
• B)be two times as great.
• C)be one-half as great.
• D)be one-fourth as great.

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Definitions:

Stem Cells

Undifferentiated biological cells that can differentiate into specialized cells and divide to produce more stem cells.

Specialized Cell Types

Cells that have developed distinct physical and functional characteristics during growth, tailored to perform specific tasks within an organism.

Apex

The top or highest part of something, especially one forming a point.

Vertex

The highest point of the skull, or the top or apex of something.