The Vertical Displacement of a String Is Given by Y(x,t)

question 57

Multiple Choice

The vertical displacement of a string is given by y(x,t) = (6.00 mm) cos[(3.25 m^-1) x - (7.22 s^-1) t]. What is the period of the wave?

• A) 7.22 s
• B) 1.93 s
• C) 0.870 s
• D) 0.308 s
• E) 0.139 s

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Definitions:

Adaptive Environments

Spaces designed to change according to the needs of the user or as per environmental conditions, improving comfort and functionality.

Taste Aversions

A learned avoidance of a particular food or drink because it has been associated with an unpleasant or nauseating experience.

Classical Conditioning

A learning process that occurs through associations between an environmental stimulus and a naturally occurring stimulus.

Evoked Responses

Electrical potentials recorded from the nervous system following presentation of a stimulus, used to assess sensory function and neural pathways.