| Date | November 2017 | Marks available | 1 | Reference code | 17N.1.HL.TZ0.38 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 38 | Adapted from | N/A |
Question
A capacitor of capacitance C discharges through a resistor of resistance R. The graph shows the variation with time t of the voltage V across the capacitor.
The capacitor is changed to one of value 2C and the resistor is changed to one of value 2R. Which graph shows the variation with t of V when the new combination is discharged?
Markscheme
B
Examiners report
[N/A]
