Q10. A battery has an e.m.f of 6.0 volts and an internal resistance of 0.4 ohms. It is connected to a 2.6 ohms resistor through a SPST (single pole, single throw switch). When the switch is open, the potential difference between the terminal of the battery is: Physics — Current Electricity — Question 10 of 484A. 0 VB. 0.8 VC. 2.6 VD. 5.2 VE. 6.0 VPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →