A 100-W Light Bulb Is Left on for 10

question 9

Multiple Choice

A 100-W light bulb is left on for 10.0 hours.Over this period of time,how much energy was used by the bulb?

• A) 1 000 J
• B) 360 000 J
• C) 3 600 000 J
• D) 1.34 hp
• E) ​36 000 J

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Definitions:

Legal Entities

Organizations or structures recognized by law as capable of having rights and duties, such as corporations, partnerships, and trusts.

Parent Company

A company that has controlling interest in another company or companies, known as subsidiaries.

Subsidiary

A company that is controlled by another company, known as the parent company, through ownership of more than half of its voting stock.

Fixed Assets

Long-term tangible assets used in operation of a business that are unlikely to be converted into cash within a short period.