Question

1. what is the approximate amplitude of this waveform when one division represents 2 volts? a 0.12 volts b 6 volts c 12 volts d 120 volts

Explanation:

Step1: Count vertical divisions

Count the number of vertical divisions from the zero - line to the peak of the waveform. It is 3 divisions.

Step2: Calculate amplitude

Multiply the number of divisions by the voltage per division. Since 1 division = 2 volts, the amplitude $A=3\times2$ volts.

Answer:

B. 6 volts