The Figure Shows Four Vectors

question 54

Multiple Choice

The figure shows four vectors,
,
,
,and
,having magnitudes 12.0 m,10.0 m,8.0 m,and 4.0 m,respectively.The sum of these four vectors is

• A)16.4 m at an angle 77.8° with respect to +x-axis.
• B)16.4 m at an angle 12.3° with respect to +x-axis.
• C)19.5 m at an angle 77.8° with respect to +x-axis.
• D)19.5 m at an angle 12.3° with respect to +x-axis.
• E)8.20 m at an angle 77.8° with respect to +x-axis.

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Definitions:

Group Affiliations

The connections or associations an individual has with certain groups or organizations, often shaping one's identity and social interactions.

Totemic Behavior

Practices and beliefs related to totemism, where certain natural objects, animals, or plants are seen as emblematic or spiritually significant to a group or individual.

Sports Mascots

Symbols, often in the form of characters or animals, used by sports teams to represent their identity, spirit, and values to fans.

Common-interest Associations

Organizations formed by individuals who unite to pursue shared goals or interests, ranging from hobby clubs to professional societies.