In a thundercloud there may be electric charges of +40.0 C near the top of the cloud and -40.0 C near the bottom of the cloud. These charges are separated by 2.30 km. What is the electric force on the top charge? magnitude Ndirection O attractive O repulsive

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Q: prove e that 2. 1.

A: The distributive property is used here.

Q: Question 13

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Q: Three positive charges are located at the corners of an equilateral triangle as in the figure below.…

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Q: A particle with charge -3.09 nC is at the origin, and a particle with negative charge of magnitude Q…

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Q: 20. If Ô is a unitary operator, then which one of the following is true for Ô? A) 0 = 0¹ B) 0 = - 0¹…

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