PH-1767
Gradients and intercepts
Physics · Secondary 4 · Easy · Gradients and intercepts
An oscilloscope has its Y-gain set to 0.20 V per cm. The trace of an AC signal rises 3.5 cm above the centre line at its highest point. What is the peak voltage of the signal?
Use the Y-gain to convert height to voltage.
Use the Y-gain to convert height to voltage.
- 0.70 V
- 0.18 V
- 1.75 V
- 7.0 V
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