A Particle with a Charge of 5

question 49

Multiple Choice

A particle with a charge of 5.5 *10^-8C charge is fixed at the origin.A particle with a charge of-2.3 * 10^-8C charge is moved from x = 3.5 cm on the x axis to y = 3.5 cm on the y axis.The change in the potential energy of the two-charge system is:

• A)3.2 * 10^-4 J
• B)-3.2 *10^-4 J
• C)9.3* 10^-3 J
• D)-9.3 *10^-3 J
• E)0 J

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Definitions:

Fixed Expenses

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Discontinuing Product

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Drag on Profits

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Split-off Point

The stage in a manufacturing process where multiple products are derived from a single raw material or process, making the costs attributable to each product identifiable.