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- Created by: Chip
- Created on: 12-01-15 09:41
1. what is the conservation of charge
- when you turn your phone's battery save on
- the current going into a junction is equal to the current leaving the junction
- the voltage going into a junction is equal to the energy leaving a junction
- the energy going into a junction is equal to the energy leaving a junction
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Other questions in this quiz
2. What is power
- the rate of energy transfer measured in colombs
- i dunno but IVE GOT THE POWER *cue song*
- the rate of energy transfer measured in watts
- the rate of energy transfer measured in joules
3. What is a moment
- A specific point in time
- A turning effect
- momentum of a turn
- A tutoring effect
4. What is the principle of moments
- Clockwise added to the anticlockwise moments. So there is no net movement ie in equilibrium
- anticlockwise moments = clockwise moments. So that there is no net movement/in equilibrium
- anticlockwise moments = anticlockwise moments meaning they're in equilibrium
- The head teacher of a specific moment in time
5. State Ohm's law
- The current through an ohmic device is directly proportional to the pd across it provided the temperature is constant
- The current through an ohmic device is inversely proportional to the pd provided the temperature is constant
- The current is proportional to the voltage, as long as its kept low
- Ohm's law is like Murphy's law but different
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