Question 7
An FM radio station broadcasts electromagnetic radiation at a frequency of 89.7 MHz. The wavelength of this radiation is ___ m.
Ο 0.299
O 3.34 x 10<sup>6</sup>
O 2.69 x 10<sup>16</sup>
O 2.69 x 10<sup>10</sup>
O 3.34
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