Created by StemPy LabWhich of these can be the total charge on a small body?
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← A dipole of moment 3.0 × 10⁻⁹ C m is let go from rest at 60° to a uniform field of 1.5 × 10⁵ N/C. What is its kinetic energy when it has turned to 25° from the field?Two identical small metal spheres carry +10 µC and -4 µC. They touch and are then moved apart. What charge does each sphere carry? →
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