Discussion Question 1: A rectangular block of iron is 2cm x 2cm x 30cm. How would you connect this block to use it as a switch to give to very different voltage outputs in a circuit? Discussion Question 2: A parallel place capacitor is created so that the plate separation can be increased or decreased. To increase the capacitance, discuss whether it would be better to decrease the plate separation or to use a dielectric. What are the drawbacks and benefits of each approach?

Discussion Question 1: A rectangular block of iron is 2cm x 2cm x 30cm. How would you connect this block to use it as a switch to give to very different voltage outputs in a circuit? Discussion Question 2: A parallel place capacitor is created so that the plate separation can be increased or decreased. To increase the capacitance, discuss whether it would be better to decrease the plate separation or to use a dielectric. What are the drawbacks and benefits of each approach?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 7PP: A pure capacitive circuit is connected to a 480-volt, 60-Hz power source. An ammeter indicates a...

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