Four Point Charges of Equal Magnitude but with Varying Signs

question 70

Multiple Choice

Four point charges of equal magnitude but with varying signs are arranged on three of the corners and at the center of the square of side d as shown in the figure. Which one of the arrows shown represents the net force acting on the center charge?

• A)A
• B)B
• C)C

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Definitions:

Operationalization

Is the process of translating concepts into variables and propositions into hypotheses.

Instrumentation

The process and method of measuring variables or gathering data in research.

Abstraction

The process of reducing complexity by focusing on the essential characteristics of something, often used in art and programming.

Non-Material Production

The creation of services, ideas, or experiences rather than physical goods.