The Coefficient of Linear Expansion of Copper Is 17 ×

question 8

Multiple Choice

The coefficient of linear expansion of copper is 17 × 10^-6 K^-1 and that of steel is 12 × 10^-6 K^-1. At 12°C a steel rod has a diameter of 2.540 cm and a copper pipe has a diameter of 2.536 cm. If they are heated together to a higher temperature, at what temperature will the rod fit snugly in the pipe?

• A) 305°C
• B) 329°C
• C) 341°C
• D) 353°C
• E) 376°C

---

Definitions:

Sexual Harassment

Behaviour of a sexual nature that affects a person’s employment situation.

Job Decisions

The process of making critical choices related to one's career, including job selection, changes, and advancements.

Corporate Culture

The collective values, beliefs, and principles of organizational members that define the organization's character and norms.

Core Values

Fundamental beliefs or guiding principles that represent an organization's or individual's highest priorities and deeply held driving forces.