Question

3 of 12> 4th Edition Part A Choose what is true about the "charge escalator" model for the battery The current inside the battery is opposite to that in the wire connecting the wires on the outside mInside the battery positive charge is removed from the positive terminal and deposited into the negative one. With no current the potential difference across the e battery equals its emf, and with current, the battery's potential difference is slightly more than the emf. a A capacitor, like a battery, possess an electromotive force. Submit Request Answer Part B What is the anur to tone

Answer 1

Option D is correct. A charged capacitor has an electromotive force and can create a potential difference when connected in a circuit.

Current inside a battery is in same direction as outside, so option A and B becomes incorrect.

Also EMF is always greater than potential difference of battery which means option C is also incorrect.