A Particle with Charge 2°C Is Placed at the Origin

question 37

Multiple Choice

A particle with charge 2°C is placed at the origin.An identical particle, with the same charge, is placed 2 m from the origin on the x axis, and a third identical particle, with the same charge, is placed 2 m from the origin on the y axis.The magnitude of the force on the particle at the origin is:

• A)9.0 * 10^-3 N
• B)6.4* 10^-3 N
• C)1.3* 10^-2 N
• D)1.8 *10^-2 N
• E)3.6 *10^-2 N

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Definitions:

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A cognitive approach characterized by attributing negative events to stable, internal, and global factors, leading to a general expectation of negative outcomes.

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A personality trait that describes the extent to which a person is kind, cooperative, and sympathetic towards others.

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