Three Identical Uniform Rods Are Each Acted on by Two

question 55

Multiple Choice

Three identical uniform rods are each acted on by two or more forces, all perpendicular to the rods.Which of the rods could be in static equilibrium if an additional force is applied at the center of mass of the rod?

• A)Only 1
• B)Only 2
• C)Only 3
• D)Only 1 and 2
• E)All three

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Definitions:

Rayonnant

The “radiant” style of Gothic architecture, dominant in the second half of the 13th century and associated with the French royal court of Louis IX at Paris.

Flamboyant

A Late French Gothic style of architecture superseding the Rayonnant style and named for the flame-like appearance of its pointed bar tracery.

Stained Glass

The art of creating pictures or patterns using pieces of colored glass, often assembled in windows, with light passing through to produce a decorative effect.

Delicate Ornamentation

The application or incorporation of detailed and finely crafted decorations to enhance the aesthetic appeal of artworks, buildings, or objects.