Question Info

This question is public and is used in 23 tests or worksheets.

Type: Open-Ended
Category: Waves and Sound
Level: Grade 11
Tags: reflected pulse
Author: kieke
Created: 10 years ago

View all questions by kieke.

Waves and Sound Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 11 Waves and Sound

Explain why the original frequency of a wave is not altered by crossing a boundary where there is a change in media density, and reflecting back.