CAPE Physics Unit 2 · 2011 · Paper 1 · Question Q16
What is the V_{\text{r.m.s}} of a wave form with a peak to peak voltage of 40\text{ V}?
- (A)10.0 V
- (B)14.1 V
- (C)28.3 V
- (D)40.0 V
The answer is shown once you've answered.
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