(a) A rectangular block has the dimensions exwxh. When a battery with a voltage V is connected across the end faces as shown in the left figure above, a current I, flows through the circuit. If the same battery is connected across the top and bottom faces of the block as shown in the right figure, what is the currrent I, that flows through the circuit? Give your answer in terms of I. (Use the following as necessary: e, w, h, I,) (b) Supposel 3.80 cm, w 2.2 cm, and h 1.20 cm; the battery voltage is 1.5 V and I, = 2.70 A, determine the value of .

(a) A rectangular block has the dimensions exwxh. When a battery with a voltage V is connected across the end faces as shown in the left figure above, a current I, flows through the circuit. If the same battery is connected across the top and bottom faces of the block as shown in the right figure, what is the currrent I, that flows through the circuit? Give your answer in terms of I. (Use the following as necessary: e, w, h, I,) (b) Supposel 3.80 cm, w 2.2 cm, and h 1.20 cm; the battery voltage is 1.5 V and I, = 2.70 A, determine the value of .

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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