A String with a Length of 1

question 14

Multiple Choice

A string with a length of 1.20 m has a mass of 4.00 g. The velocity of wave propagation along the string is 185 m/s. The tension of the stretched string is

• A) 162 N.
• B) 145 N.
• C) 130 N.
• D) 114 N.
• E) 102 N.

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Genetic Influences

The effects of heredity on an individual's physical appearance, behavior, and personality traits, determined by genes inherited from parents.

Adopted Children

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Family members related by blood, typically including parents, siblings, and extended relatives.

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The level of psychological activation or energy that prompts an organism to engage in behavior directed towards achieving a specific goal.