Assertion: voltmeter's number | /r/HasProperty | proportional
Facets:
value: to the input signal
type: TRANSITIVE-OBJECT
Source sentences:
text: Output of the inverter is fed to a counter which counts the number of triggers in the duration which is proportional to the input signal i.e. voltage under measurement.
text: We can see the working of digital voltmeter that it is nothing but an analog to digital converter which converts an analog signal into a train of pulses, the number of which is proportional to the input signal.