Answer / ankush

Yes there is a battery inside the multimeter 12v
n the ckt of the multimeter completes when two of its pins
touches.
similarly when there is closed ckt the continuity beaps n
in open ckt no beap is there.

Answer / vicky

Its simple.. every multimeter operates under a battery
source.. it vil just send the current in micro or milli amps
to check the continuity...

Answer / hkrish.eee

scr used

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