A Cast Iron Pipe Is Lifted by a Hoist $28 \mathrm { MPa }$

question 1

Multiple Choice

A cast iron pipe $$\left( L = 12 \mathrm {~m} \text {, weight density } = 72 \mathrm { kN } / \mathrm { m } ^ { 3 } , d _ { 2 } = 100 \mathrm {~mm} \text {, and } d _ { 1 } = 75 \mathrm {~mm} \right)$$ is lifted by a hoist. The lift points are 6 m apart. The maximum bending stress in the pipe is approximately:

• A) \(28 \mathrm { MPa }\)
• B) \(33 \mathrm { MPa }\)
• C) \(47 \mathrm { MPa }\)
• D) \(59 \mathrm { MPa }\)

---

Definitions:

Human Resource

The department in an organization concerned with the recruitment, management, and direction of people who work in it.

Competitive Advantage

The attributes that allow an organization to outperform its competitors, including cost structure, product offerings, brand reputation, and customer service.

Pantene

A brand of hair care products marketed by Procter & Gamble, known for shampoos, conditioners, and styling products.

Mission Statement

A concise description of an organization's purpose, identifying its scope of operations, and guiding its decision-making.