An ammeter A of finite resistance and a resistor R are

Last updated: 6/10/2023

An ammeter A of finite resistance and a resistor R are joined in series to an ideal cell C A potentiometer P is joined in parallel to R The ammeter reading is lo and the potentiometer reading is Vo P is now replaced by a voltmeter of finite resistance The ammeter reading now is I and the voltmeter reading is V B A www I lo V Vo 1 10 V Vo C1 10 V Vo Correct MY PERF SCO 4 C cut of