A Point Charge of 3

question 85

Multiple Choice

A point charge of 3.00 µC is located on the y-axis at y = 4.0 m, another point charge of 6.0 µC is located on the x-axis at x = 5.0 m, and a third charge of 7.2 µC is located at (5.0 m, 4.0 m) . What is the magnitude of the force on the 7.2 µC charge?

• A) 1.2 × 10^-2 N
• B) 1.6 × 10^-2 N
• C) 1.9 × 10^-2 N
• D) 2.5 × 10^-2 N
• E) 3.3 × 10^-2 N

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Definitions:

SortedSet

An interface in the Java Collections Framework representing a set that maintains its elements in ascending order.

Set Interface

An interface in Java Collections Framework representing a collection that contains no duplicate elements and has no specific order.

TreeSet< T >

A navigable set implementation based on a Red-Black tree, which stores its elements in sorted, ascending order.

Boolean

Refers to a primitive data type that has only two possible values: true or false.