Two Harmonic Waves Are Described By: from the Choices

question 46

Multiple Choice

Two harmonic waves are described by: From the choices given, determine the smallest positive value of x (in cm) corresponding to a node of the resultant standing wave.

• A)3
• B)0.25
• C)0
• D)6
• E)1.5

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Definitions:

Thick Beaks

A characteristic of some birds that have evolved robust, heavy beaks to crush or crack hard food sources.

Chyme

Mix of food and gastric fluid.

Large Intestine

Organ that receives digestive waste from the small intestine and concentrates it as feces.

Mouth

The opening in an animal's body that is the beginning of the digestive tract, through which food is ingested.