Three Forces A, B, and C Act on a Body

question 30

Multiple Choice

Three forces A, B, and C act on a body as shown. A fourth force F is required to keep the body in equilibrium.
-In the figure,the x-component of force F is closest to:

• A)+19 N
• B)+28 N
• C)+32 N
• D)-28 N
• E)-32 N

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Definitions:

Spalling

The process where surface layers of a material break off in flakes or scales, often due to mechanical stress or corrosion.

Strobe Light

A flash lamp that produces regular flashes of light, used for signaling, in photography, or for creating special effects.

Electronic Inclinometer

An electronic inclinometer is a sensor or instrument used for measuring angles of slope, elevation, or depression of an object with respect to gravity's direction.

Balance Sensor

A device used to measure the balance or imbalance in systems or components, often utilized in automotive and industrial applications to ensure proper operation.