a) ( The graph below shows an oscilloscope trace of a sinusoidal voltage signal
ID: 3895990 • Letter: A
Question
a) (The graph below shows an oscilloscope trace of a sinusoidal voltage signal as a function of time. For the graph shown below the vertical volts per division is 1.0 V/div and the horizontal time per division is 2.0 msec/div. For this signal:
Wh What is the peak-to-peak voltage of the signal?
b) (What is the voltage amplitude (or Vmax) in volts of the signal?
c) (What is the rms value of the signal in volts?
d) (What is the period of the signal in milliseconds?
e) What is the frequency of the signal? (Include the units.)
Explanation / Answer
a) 6V
b)Vmax = 3V
c)
d) period = 5*2msec = 10 msec
e)fre = 1/.01 = 100 Hz
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