Current & Voltage
- Created by: harveyf2801
- Created on: 25-01-21 18:46
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- Current & Voltage
- Voltage
- Volt = Joules / coulomb
- Like pressure in a water pipe
- How many electrons can flow in a period of time
- Coulombs Law
- 1 coulomb = 6.242e+18 electrons per second
- F = Ke * (q1 * q2) / r2
- Ke ? 9 * 10^9 * (N * m^2 / C^2)
- Current
- 1 coulomb = 1 amp
- Voltage
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