Question

1. electronics the peak - to - peak voltage of an ac circuit is found by subtracting the negative peak voltage from the positive peak voltage. calculate the peak - to - peak voltage v in the diagram shown.

Explanation:

Step1: Identify the formula

Peak - to - peak voltage \(V = V_{positive}-V_{negative}\)

Step2: Substitute the values

Given \(V_{positive} = 210\space V\) and \(V_{negative}=- 210\space V\)
\(V=210-(-210)\)

Step3: Simplify the expression

Using the rule \(a - (-b)=a + b\), we have \(V = 210+210\)
\(V = 420\space V\)

Answer:

\(420\space V\)