Four Charges Are at the Corners of a Square,with B

question 59

Multiple Choice

Four charges are at the corners of a square,with B and C on opposite
Corners.Charges A and D,on the other two corners,have equal charge,while both B and C have a charge of +1.0 C.What is the charge on A so that the force on B is zero?

• A)−1.0 C
• B)−0.50 C
• C)−0.35 C
• D)−0.71 C

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Definitions:

Mood Disorders

A category of mental health issues characterized by a significant change in a person's mood, such as depression or bipolar disorder.

Inhibited Temperament

A disposition marked by a tendency to avoid or withdraw from unfamiliar people, situations, or environments.

Choleric

One of the four traditional temperaments; characterized by quickness to anger and aggressive or domineering tendencies.

Sanguine

Sanguine describes a personality type that is cheerful, optimistic, and confident.