Chapter 12, Problem 17Q

To determine

Various position of a child on a swing moving toward on the ground blowing a whistle position A through E, will child hear highest frequency for the second explain reasoning.

Answer to Problem 17Q

Solution:

It can need to C child will hear maximum frequency.

Explanation of Solution

Given:

A through E, will child hear swing moving toward on the ground blowing highest frequency for the second explain reasoning.

The maximum speed of the child when the was at C as per dapple’s effects.source of move towards sound its frequency by the observer will increase its depends only on the velocity of observer