An Object Is Attached to a Vertical Spring and Bobs

question 322

Multiple Choice

An object is attached to a vertical spring and bobs up and down between points A and B. Where is the object located when its elastic potential energy is a minimum?

• A) one-third of the way between A and B
• B) midway between A and B
• C) at either A or B
• D) one-fourth of the way between A and B
• E) at none of the above points

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Definitions:

Mitosis

A process of cell division in eukaryotic cells by which a cell divides into two genetically identical daughter cells.

Mutations

Changes in the DNA sequence of a cell's genome, which can lead to variations in physical appearance, behavior, or health.

DNA Helix

The double-stranded, spiral structure of DNA that carries genetic information necessary for cell growth, division, and function.

Gene

The basic unit of heredity. Genes are composed of deoxyribonucleic acid (DNA).