Final answer:
Frequency and amplitude have a direct relationship in physics.
Step-by-step explanation:
The relationship between frequency and amplitude is a direct relationship. In physics, frequency refers to the number of complete cycles of a periodic wave that occur in one second, while amplitude represents the maximum displacement of a wave from its equilibrium position. When the frequency of a wave increases, the number of cycles occurring in a given time period increases, which in turn leads to an increase in amplitude. Similarly, a decrease in frequency results in a decrease in amplitude.
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