1.

Determine the wave length if the frequency is given as 67Hz.

A. 1.044*10<sup>8</sup>m
B. 0.044*10<sup>8</sup>m
C. 0.44*10<sup>8</sup>m
D. 0.044*10<sup>10</sup>m
Answer» C. 0.44*10<sup>8</sup>m


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