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What is the smallest value of the time
Course:- Physics
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According to Equation 20.7, an ac voltage V is given as a function of time t by V = Vo sin 2ft, where Vo is the peak voltage and f is the frequency (in hertz). For a frequency of 62.3 Hz, what is the smallest value of the time at which the voltage equals one-half of the peak-value?




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