Storm clouds build up large negative charges when wind causes friction between water droplets dust, and ice particles in the cloud. The charge in the cloud induces an opposite and roughly equ charge in the ground below, effectively creating a very large capacitor as shown below, with the cloud being the negative electrode and the ground being the positive electrode. The cloud store enormous - 30 C of charge in a large volume, let's say roughly a sphere of diameter 1 km. The potential difference between the cloud and the ground is roughly 5 x 108 V. 1 km 30 C 5 km + + + + +30 C

Storm clouds build up large negative charges when wind causes friction between water droplets dust, and ice particles in the cloud. The charge in the cloud induces an opposite and roughly equ charge in the ground below, effectively creating a very large capacitor as shown below, with the cloud being the negative electrode and the ground being the positive electrode. The cloud store enormous - 30 C of charge in a large volume, let's say roughly a sphere of diameter 1 km. The potential difference between the cloud and the ground is roughly 5 x 108 V. 1 km 30 C 5 km + + + + +30 C

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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