Science and Mathematics for Engineering 6th Edition by John Bird

تمرين 6

A sinusoidal voltage trace displayed on an oscilloscope is shown in Figure RT15.2; the 'time/cm' switch is on $50 \mathrm {~ms} / \mathrm { cm }$ and the 'volts/cm' switch is on $2 \mathrm {~V} / \mathrm { cm }$ . Determine for the Wav eform (a) the frequency (b) the peak-to-peak voltage (c) the amplitude (d) ther.m.s. value.
Figure RT15.2