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Giancoli 7th Edition textbook cover
Giancoli's Physics: Principles with Applications, 7th Edition
29
Molecules and Solids
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29-1 to 29-3: Molecular Bonds
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29-4: Molecular Spectra
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29-5: Bonding in Solids
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29-7: Band Theory of Solids
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29-8: Semiconductors and Doping
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29-9: Diodes
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29-10: Transistors
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Question by Giancoli, Douglas C., Physics: Principles with Applications, 7th Ed., ©2014, Reprinted by permission of Pearson Education Inc., New York.
Problem 33
Q

Draw a circuit diagram showing how a pnp transistor can operate as an amplifier, similar to Fig. 29–41 showing polarities, etc.

An npn transistor used as an amplifier. I_B is the current produced by E_B (in the absence of a signal), i_B is the ac signal current (= change in I_B).
Figure 29-41 An npn transistor used as an amplifier. IBI_B is the current produced by ξB\xi_B (in the absence of a signal), iBi_B is the ac signal current (= change in IBI_B).
A
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Giancoli 7th Edition, Chapter 29, Problem 33 solution video poster
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