Note that in all the questions be careful about the unit conversions. 1) Which unit, Ampere (A)or Coulomb(C), is more fundamental and why? 2) Imagine that there is a natural phenomenon in which by shining light on a surface of a metal electrons get enough energy to leave the surface of the metal. Using the electrostatic laws, design an experiment to measure the kinetic energy of the electrons leaving the surface. 3) In the circuit shown here find Vad E1 = 4.0 V ɛ2 = 8.0 V 0.52 E a Ez 4) (a)Using the Gauss law find the electric field of an infinite conductor plane with charge density o. (b)Using the result in part (a) calculate the capacitance of a capacitor made of two conducting plane of 2 m² area and with charge density o = 9.6 C /m² and these conducting planes are separated with a distance 0.1 mm and there is Aluminium oxide as the dielectric between two plates.

Note that in all the questions be careful about the unit conversions. 1) Which unit, Ampere (A)or Coulomb(C), is more fundamental and why? 2) Imagine that there is a natural phenomenon in which by shining light on a surface of a metal electrons get enough energy to leave the surface of the metal. Using the electrostatic laws, design an experiment to measure the kinetic energy of the electrons leaving the surface. 3) In the circuit shown here find Vad E1 = 4.0 V ɛ2 = 8.0 V 0.52 E a Ez 4) (a)Using the Gauss law find the electric field of an infinite conductor plane with charge density o. (b)Using the result in part (a) calculate the capacitance of a capacitor made of two conducting plane of 2 m² area and with charge density o = 9.6 C /m² and these conducting planes are separated with a distance 0.1 mm and there is Aluminium oxide as the dielectric between two plates.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 2MIO

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