4. The electric potential can be measured in two ways using the following equations: Equation 1: W V=― q Equation 2: kq V r (a) Identify the quantities and corresponding units for equations 1 and 2. (b) Differentiate equation 1 from equation 2 in terms of how they are used. (c) Solve each of the given problems completely: I. II. Determine how much charge will pass through a light bulb when 120 kJ of energy is transferred by a potential difference of 230 V applied across it. A charged object has a charge of 0.50C. At what distance from its center is the potential equal to 8MV?

4. The electric potential can be measured in two ways using the following equations: Equation 1: W V=― q Equation 2: kq V r (a) Identify the quantities and corresponding units for equations 1 and 2. (b) Differentiate equation 1 from equation 2 in terms of how they are used. (c) Solve each of the given problems completely: I. II. Determine how much charge will pass through a light bulb when 120 kJ of energy is transferred by a potential difference of 230 V applied across it. A charged object has a charge of 0.50C. At what distance from its center is the potential equal to 8MV?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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