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14
A wave has a frequency of 30 Hz and a wavelength of 10 m. What's its speed?

Answer 1

Speed = 300 m/s

Step-by-step explanation:

Given the following data;

Frequency = 30 Hz

Wavelength = 10 m

To find the speed of the wave;

Mathematically, the speed of a wave is given by the formula:

`Speed = wavelength * frequency`

Substituting into the formula, we have;

`Speed = 10 * 30`

Speed = 300 m/s