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A student is at a height 4m above the ground during a thunderstorm. Give that th...


Question

A student is at a height 4m above the ground during a thunderstorm. Give that the potential difference between the thundercloud and the ground is 107v, the electric field created by the storm is

Options

A) 2.0 * 106 NC -1

B) 2. 5 * 106 NC -1

C) 1.0 * 107 NC -1

D) 4.0 * 107 NC -1


The correct answer is B.

Explanation:

v = E*d, => E = v/d
i.e E 107/4 = 2.5 * 106 NC-1

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