Four Point Charges Q of Equal Magnitude and Sign Are

question 49

Multiple Choice

Four point charges Q of equal magnitude and sign are arranged on three of the corners of the square of side d as shown in the figure Which one of the arrows shown represents the net force acting on the charge at the upper right hand corner of the square?

• A) A
• B) B
• C) C
• D) D

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Definitions:

Diego Rivera

A prominent Mexican painter and muralist, known for his large frescoes that helped establish the Mexican Mural Movement.

Depression-Era Artist

An artist active during the Great Depression who often depicted the struggles, socioeconomic challenges, and resilience of people during that period.

Ben Shahn

An American artist of Lithuanian Jewish descent, known for his works of social realism and left-wing political views.

Massachusetts

A state in the northeastern United States, known for its significant historical sites related to the early colonization of America.