| Date | May 2018 | Marks available | 1 | Reference code | 18M.1.HL.TZ1.36 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 36 | Adapted from | N/A |
Question
A parallel plate capacitor is connected to a cell of negligible internal resistance.
The energy stored in the capacitor is 4 J and the electric field in between the plates is 100 N C–1. The distance between the plates of the capacitor is doubled. What are the energy stored and the electric field strength?
Markscheme
A
Examiners report
[N/A]
