When switch S in the figure Figure 1 is open the voltmeter V

Last updated: 6/10/2023

When switch S in the figure Figure 1 is open the voltmeter V of the battery reads 3 07 V When the switch is closed the voltmeter reading drops to 2 90 V and the ammeter A reads 1 60 A Assume that the two meters are ideal so they don t affect the circuit Figure V r E ww 1 of 1 Part A Find the emf E Submit Part B VAXO Request Answer Find the internal resistance of the battery