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7 Cards in this Set
- Front
- Back
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What does an Oscilloscope Measure |
Voltage waveforms |
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What is the voltage divider equation |
VR2 = R2/(R1+R2) |
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What is KVL |
The sum of voltage drops across any closed loop is zero |
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What is KCL |
The sum of currents entering a junction is equal to the sum of currents exiting a junction |
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What is the difference between AC and DC |
AC has both negative and positive voltages whilst DC is purely positive |
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What is Lenz law |
The induced voltage within an inductor due to changes in current opposes the change in current. |
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What is Gauss's Law |
Whenever a conductor is surrounded by a changing magnetic field a current is induced |
