Hollow Circular Post ABC (See Figure) Supports a Load $P _ { 1 } = 16 \mathrm { kN }$

question 3

Multiple Choice

hollow circular post ABC (see figure) supports a load $P _ { 1 } = 16 \mathrm { kN }$ 16 kN acting at the top. A second load $P _ { 2 }$ is uniformly distributed around the cap plate at B. The diameters and thicknesses of the upper and lower parts of the post are $d _ { A B } = 30 \mathrm {~mm} , t _ { A B } = 12 \mathrm {~mm} , d _ { B C} = 60 \mathrm {~mm} , \text { and } t _ { B C } = 9$ 9 mm, respectively. The lower part of
The post must have the same compressive stress as the upper part. The required magnitude of the load $P _ { 2 }$ is Approximately:

• A) \(18 \mathrm { kN }\)
• B) \(22 \mathrm { kN }\)
• C) \(28 \mathrm { kN }\)
• D) \(46 \mathrm { kN }\)

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Definitions:

Active Listening

A communication technique that involves giving free and undivided attention to the speaker, reflecting back what is said, and withholding judgment and advice.

Somatic Sensations

Physical feelings or perceptions originating from the body, such as pain, temperature, or proprioception.

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Communication without words, including gestures, facial expressions, and body language.

Progressive Muscle Relaxation

A relaxation technique involving the tensing and then relaxing of various muscle groups to reduce stress.