Q.No.185: - In what ways is an oscilloscope a voltmeter? Ans: - How can you compare the logic operation X=A.B with usual operation of multiplication.

Q.No.185: - In what ways is an oscilloscope a voltmeter?

Ans: - For an oscilloscope, deflections is proportional to potential difference, and the CRO has high resistance, so it has all the properties of an ideal voltmeter.