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The charges on three identical metal spheres are 14.4 μC 4,80 μC and 2.4 The spheres are brought together so e, s mula eo sirtuch each other. They are en separated and placed the x and y axes, as shown in the figure. Treat the spheres as if they were particles. What is the net force ((a) magnitude and (b) direction) exerted on the sphere at the origin? Express the direction as an angle in the range (-180°, 180°] with respect to the positive x-axis direction ty 42 3.80 mm 91 43 3.80 mm (a) Number Units (b) Numbe Uni

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Answer #1

Electrostatic forces

Tota Change will alude el -1d4+4.0 +2.4 3 2. Ni A 7x101 〈1.24106

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