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vfiekz [6]
3 years ago
7

If the number of troughs that pass a point in a given time increases, what has increased?

Physics
2 answers:
Lerok [7]3 years ago
8 0
Wave length i think                                               hope it helps
raketka [301]3 years ago
4 0

Answer: The frequency.

Explanation:

Each time that two consecutive troughs pass through a fixed point, means that the wave did a complete lapse, and this time-lapse is called the period of the wave.

Now, if we increase the number of troughs that pass in a fixed amount of time, this means that the period of the wave decreases (this means that the period is a little smaller)

Now, as we know, the frequency is inversely proportional (T = 1/f where T is the period and f is the frequency) to the period of the wave, so this would mean that the frequency is being increased

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