George's Electronics GCSE Blog
http://filestore.aqa.org.uk/subjects/AQA-4430-W-SP-14.PDF
Friday, 13 September 2013
Voltage experiment (Question 1)
1)
V0 = 5.59
Predicted (V1) =
470/10
470
X 5.59 = 0.2509
Predicted (V2) = 10000/10470 X 5.59 = 5.3390
V1 = 0.25 V
V2 = 5.34 V
R1 = 470 Ω
R2 = 10 k Ω
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