A 960-N Block Is Suspended as Shown

question 3

Multiple Choice

A 960-N block is suspended as shown.The beam AB is weightless and is hinged to the wall at A.The tension force of the cable BC has magnitude:

• A)720 N
• B)1200 N
• C)1280 N
• D)1600 N
• E)none of these

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Definitions:

Mother's Line

A principle of lineage or descent traced exclusively through the maternal lineage, highlighting the significance of motherhood in certain cultures.

Father's Line

Patrilineage; tracing lineage or inheritance through the male line from a common ancestor.

Kin Group

A social unit consisting of family members and relatives who share a common ancestry and are bound by social ties.

Direct Line of Descent

A familial lineage tracing directly down (or up) through generations, such as from parent to child, without regard to gender.