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Chapter 11: Problem 140

Use the concept of intermolecular forces to explain why the far end of a walking cane rises when one raises the handle.

Short Answer

Expert verified
The far end of a walking cane rises when one raises the handle due to the strong intermolecular forces, especially cohesive forces, which exist between the molecules that make up the cane, allowing the cane to maintain its solid state and shape.

Step by step solution

01

Understand the Problem

We are asked to explain the elevation of the far end of a walking cane when its handle is lifted, using the concept of intermolecular forces. Intermolecular forces are the forces of attraction between different molecules of a substance.
02

Apply Your Understanding of Intermolecular Forces

In a solid substance such as a cane, the intermolecular forces are strong, allowing the substance to maintain its shape. This is due to the strong cohesive forces that exist between the molecules.
03

Explain The Phenomenon

When the handle of the cane is raised, the molecules in the cane are still held together by these strong intermolecular forces, otherwise known as cohesive forces. Despite the distance between the handle and the far end of the cane, these forces are consistent throughout the entire structure of the cane, allowing the far end to rise in unison with the handle.

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