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A conducting sphere has a net charge of 300e. Determine the approximate number of electrons in...

A conducting sphere has a net charge of 300e. Determine the approximate number of electrons in the sphere.

Two-point charges of +3 microCoulomb and -6 microCoulomb are separated by a distance of 2 cm. The magnitude of the force on each load is:

An electric field has a magnitude of 2,160 N / C. If the force on a load is 0.01296 N, determine the magnitude of the load

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