MCQ Solution: Electrostatics
An oscilloscope is primarily useful for displaying:
(1) two voltages simultaneously.
(2) current versus time.
(3) a voltage versus time or versus another voltage.
(4) current versus voltage.
An oscilloscope is primarily useful for displaying:
(1) two voltages simultaneously.
(2) current versus time.
(3) a voltage versus time or versus another voltage.
(4) current versus voltage.