The average half-cycle value of a sine wave with a $ 40 V $ peak is

Q: The average half-cycle value of a sine wave with a $ 40 V $ peak is

$ 25.48 V $. The average value over one half-cycle of a sine wave is $\frac{2V_m}{\pi}$. With a peak value of 40 V, this gives $\frac{2\times 40}{\pi} \approx 25.48$ V. That matches the correct option.

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Accepted Answer

$ 25.48 V $. The average value over one half-cycle of a sine wave is $\frac{2V_m}{\pi}$. With a peak value of 40 V, this gives $\frac{2\times 40}{\pi} \approx 25.48$ V. That matches the correct option.

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