If a wave has a frequency of 60 Hz, what would be its period?

Study for the 3rd Class Power Engineering (3A2) Exam. Explore multiple choice questions with hints and explanations. Prepare for your certification!

The period of a wave is defined as the time it takes for one complete cycle of the wave to pass a given point, and it can be calculated using the frequency of the wave. The relationship between frequency (f) and period (T) is given by the formula:

[ T = \frac{1}{f} ]

In this case, the frequency is 60 Hz. Therefore, to find the period, you can substitute this value into the formula:

[ T = \frac{1}{60 \text{ Hz}} ]

Calculating this gives:

[ T = 0.01667 \text{ seconds} ]

This result indicates that for a wave with a frequency of 60 Hz, the period is 0.01667 seconds. This means that every 0.01667 seconds, a complete wave cycle occurs.

The other choices do not align with the correct calculation based on the frequency provided. Therefore, the correct answer reflects the accurate relationship between frequency and period.

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