2018 Cambridge International AS & A level October November Physics Paper 11 Q. No. 37 (9702/11/O/N/18) by Sajit Chandra Shakya from Nepal Chapter - CURRENT ELECTRICITY A battery is connected to a network of six resistors, as shown. 1.2 V 2.2 The potential differences across five of the resistors are labelled on the diagram. What is the potential difference across resistor R? A 4.4 V B 4.6 V C 6.6 V D 11.2 V