Question

the average value of a full - wave rectified voltage with a peak value of 225 is answer: choose... choose... v

Explanation:

Step1: Recall the formula for average value of full - wave rectified voltage

The formula for the average value \(V_{avg}\) of a full - wave rectified sinusoidal voltage is \(V_{avg}=\frac{2V_m}{\pi}\), where \(V_m\) is the peak value of the voltage.

Step2: Substitute the given peak value into the formula

Given \(V_m = 225\) V. Then \(V_{avg}=\frac{2\times225}{\pi}\).

Step3: Calculate the value

\(V_{avg}=\frac{450}{\pi}\approx\frac{450}{3.1416}\approx143.31\) V.

Answer:

143.31