Question

Sawtooth pulses enter into a reversible counter.

(a) True

(b) False

This question was addressed to me in an interview.

This is a very interesting question from Voltage to Frequency Converter Type Integrating DVM in section Electronic Instruments of Electrical Measurements

Answer 1

Right answer is (a) True

The explanation is: The sawtooth output signal obtained from the integrating type DVM is passed through a reversible counter. A digital readout displays the value measured by the reversible counter.