InterviewSolution
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InterviewSolution
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The amplitude of voltage is given by which of the following relation?(a) Vm = \(\frac{V_{p-p}}{2}\)(b) Vm = \(\frac{V_{p-p}}{4}\)(c) Vm = 2 × Vp-p(d) Vm = 4 × Vp-pThe question was asked during an interview.Origin of the question is CRO Measurements topic in division Oscilloscopes of Electrical Measurements |
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Answer» CORRECT choice is (a) Vm = \(\frac{V_{p-p}}{2}\) Easiest EXPLANATION: In a Cathode Ray Oscilloscope, the amplitude of VOLTAGE is given by the relation, Vm = \(\frac{V_{p-p}}{2}\) where, Vp-p is the PEAK to peak voltage Vm is the amplitude. |
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