A 100-W Light Bulb Is Connected to a 110-V Source

question 84

Multiple Choice

A 100-W light bulb is connected to a 110-V source. What is the resistance of this bulb?

• A) 100 Ω
• B) 8.00 × 10^-3 Ω
• C) 6.00 × 10^-3 Ω
• D) 121 Ω
• E) 242 Ω

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Definitions:

Perfect Competitor

A firm in a perfectly competitive market, having no control over market price and where goods offered are perfect substitutes.

Differentiated Product

A product that has been designed or marketed to stand out from similar products offered by competitors.

Elastic

Refers to the responsiveness of the quantity demanded or supplied of a good or service to a change in its price.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity of that good consumers are willing to buy at various prices.