Describe the motion of a swing that requires 6 seconds to complete one cycle. What is its period and the frequency? Round to the nearest hun

Question

Describe the motion of a swing that requires 6 seconds to complete one cycle. What is its period and the frequency? Round to the nearest hundredth.​

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Thông Đạt 4 years 2021-08-26T11:06:55+00:00 1 Answers 79 views 0

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  1. Helga
    0
    2021-08-26T11:08:43+00:00
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    Period = 6 seconds and frequency = 0.167Hz .

    Explanation:

    We have , the motion of a swing that requires 6 seconds to complete one cycle. Period is the amount of time needed to complete one oscillation . And in question it’s given that 6 seconds is needed to complete one cycle. Hence ,Period of the motion of a swing is 6 seconds . Frequency is the number of vibrations produced per second and is calculated with the formula of  \frac{1}{t} . SI unit of frequency is Hertz or Hz. We know that time period is 6 seconds so frequency =   \frac{1}{t}

    ⇒ frequency = \frac{1}{time}

    ⇒ frequency = \frac{1}{6}

    ⇒ frequency = 0.167Hz

    Therefore , Period = 6 seconds and frequency = 0.167Hz .

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