A 35-N Bucket of Water Is Lifted Vertically 3

question 75

Multiple Choice

A 35-N bucket of water is lifted vertically 3.0 m and then returned to its original position. How much work did gravity do on the bucket during this process?

• A) 0 J
• B) 180 J
• C) 45 J
• D) 90 J
• E) 900 J

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Definitions:

Nuclei

The plural of nucleus, referring to the membrane-bound organelles found in eukaryotic cells that contain most of the cell's genetic material.

Family Level

A classification rank in biological taxonomy that groups together related genera, a level above genus and below order.

Classification

The process of organizing or categorizing objects or entities based on shared characteristics or traits.

Terrestrial

Pertaining to or representing the land as opposed to water or air.