How Much Work Is Done If 5 N of Force

question 30

Multiple Choice

How much work is done if 5 N of force is used to lift a box 3 meters high?

• A) 15 W.
• B) 15 kg-m/s.
• C) 15 N/s.
• D) 15 J.

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Definitions:

Nervous

Relating to the nervous system, which is comprised of the brain, spinal cord, and a network of neurons that convey signals throughout the body.

Lymphatic

Relating to the lymph system, which is part of the immune system and helps remove waste and maintain fluid balance in the body.

Respiratory

Relating to the process of inhaling oxygen and exhaling carbon dioxide for the purpose of maintaining life.

CT Scan

A medical imaging technique that uses computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.