The frequency of this wave will be 1.7 Hz. Option A is correct.
What is frequency?
Frequency is defined as the number of repetitions of a wave occurring waves in 1 second.
Frequency is given by the formula as,
[tex]\rm v = \lambda \times f \\\\\ \rm f = \frac{5.6}{3.3} \\\\ \rm f =1.7[/tex]
The frequency of this wave will be 1.7 Hz.
Hence,option A is correct.
To learn more about the frequency, refer to the link;
https://brainly.com/question/14926605
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