Electronic Principles
At cut off, the Q point is at

None of these
upper end of the load line
lower end of the load line
middle of the load line
infinity

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Electronic Principles
Current is

None of these
The flow of charged particles through a material
The force that causes electrons to flow
The number of free electrons in an atom
An imbalance of electrical charges

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Electronic Principles
Which one of the following statements is true for the voltages in a series RC circuit?

The total voltage is less than the sum of the voltages across the resistance and capacitance
The voltage always has the same amplitude and phase for every part of the circuit
None of these
The total voltage is greater than the sum of the voltages across the resistance and capacitance
The total voltage is equal to the sum of the voltages across the resistance and capacitance

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