1. A device may have a region of operation that is Ohmic and another that is not. How owuld V vs. I data show this? 2. Explain what happens to resistance as the filament of an incandescent light bulb heats up?

1. A device may have a region of operation that is Ohmic and another that is not. How owuld V vs. I data show this? 2. Explain what happens to resistance as the filament of an incandescent light bulb heats up?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 4C: Using your understanding of the nature of internal energy and temperature, explain why we might...

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1. A device may have a region of operation that is Ohmic and another that is not. How owuld V vs. I data show this?

2. Explain what happens to resistance as the filament of an incandescent light bulb heats up?

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