College Physics (7th Edition)

Published by Pearson
ISBN 10: 0-32160-183-1
ISBN 13: 978-0-32160-183-4

Chapter 8 - Rotational Motion and Equilibrium - Learning Path Questions and Exercises - Conceptual Questions - Page 302: 5

Answer

The v-cut is made so that it acts as an hinge. So that when the tree is cut, it should fall on the direction of the v-cut after breaking it off. It is risky for the logger to cut from the other side, as the tree may break the v-cut and fall on him.

Work Step by Step

The v-cut is made so that it acts as an hinge. So that when the tree is cut, it should fall on the direction of the v-cut after breaking it off. It is risky for the logger to cut from the other side, as the tree may break the v-cut and fall on him.
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