The Diagram Shows Four Slabs of Different Materials with Equal

question 45

Multiple Choice

The diagram shows four slabs of different materials with equal thickness, placed side by side.Heat flows from left to right and the steady-state temperatures of the interfaces are given.Rank the materials according to their rates of thermal conduction, smallest to largest.

• A)1, 2, 3, 4
• B)2, 1, 3, 4
• C)1, 2, 4, 3
• D)3, 4, 2, 1
• E)all are equal

---

Definitions:

The Brady Bunch

A popular American television sitcom from the late 1960s and early 1970s, centered around a large blended family navigating everyday life, which has since become an iconic representation of American family life.

Cultural Authenticity

The quality of being genuine or true to one's own culture, traditions, and customs, especially in the context of preserving cultural heritage in a globalized world.

Art Evolution

The process through which art styles, techniques, and mediums develop and change over time in response to social, cultural, and technological advancements.

Ethical Life

A life lived in accordance with principles of morality and ethics.