don johson

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…Calculations *are attached Conclusion In conclusion from the results obtained in Activities Two and Three, the branch currents and node voltages of npn and pnp transistors, it can be said that the transistor currents depend more on the emitter potential than the collector potential. Also the error that is seen in calculating  from and  from  is caused by the fact that the resistor do not all have the same values, they are not completely matched.