If You Were to Reduce the Frequency of a Wave

question 34

Multiple Choice

If you were to reduce the frequency of a wave on a string by a factor of 2 while keeping the speed and amplitude of the wave constant,the rate at which energy is delivered by the wave would

• A)double.
• B)quadruple.
• C)be reduced 50%.
• D)be reduced to 25% of its previous value.
• E)be unchanged.

---

Definitions:

Cognitive Dissonance

The mental discomfort experienced by an individual who holds two or more contradictory beliefs, ideas, or values at the same time.

Illicit Use

Refers to the unauthorized or illegal use of substances, drugs, or products.

Cigarettes

Narrow cylinders of finely cut tobacco rolled in paper for smoking, known to contain harmful substances leading to health risks.

Trust Doctors

The degree of confidence and belief individuals have in the competence and honesty of medical professionals.