I'm so stuck on part 2 of this question, I know that the capacitor is discharging exponentially
I know the current = 2mA which was correct
But I don't know what time intervals to put down on the x-axis, the mark scheme says 0.02s to 0.06s but how?
Isn't the time taken to (fully) discharge = 5RC = 0.25s?
Physics Edexcel GCE Unit 4 help: Capacitor discharge watch
- Thread Starter
- 24-02-2016 23:04
- Official Rep
- 27-02-2016 00:20
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