For a Body to Be Equilibrium Under the Combined Action

question 20

Multiple Choice

For a body to be equilibrium under the combined action of several forces:

• A)all the forces must be applied at the same point
• B)all of the forces are composed of pairs of equal and opposite forces
• C)any two of these forces must be balanced by a third force
• D)the sum of the torques about any point must equal zero
• E)the lines of action of all the forces must pass through the center of gravity of the body

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Definitions:

Impersonal

Lacking warmth or personality; not influenced by, showing, or involving personal feelings.

Group Values

Shared beliefs or standards that guide the behaviors and decisions of a collective or group.

Outnumbered

Being in a situation where one group or individual is significantly less in number compared to another group or individuals.

Changing

Refers to the process or act of making or becoming different.