Comd 5070 final prep - Study guides, Class notes & Summaries

COMD 5070- FINAL EXAM PREP QUESTIONS AND ANSWERS

COMD 5070 final prep Study Guide As sound travels through air, it does so as a - Answer️️ -longitudinal pressure wave The period of a sine wave - Answer️️ -is shorter for higher frequency sounds Pressure can de defined as - Answer️️ -force divided by area Intensity can be defined as - Answer️️ -power per unit area The inverse square law means that - Answer️️ -intensity decreases by a factor equal to the square of the change in distance Based on the equal loudness curve...

Comd 5070- Final Exam Prep questions with answers

COMD 5070 final prep

Comd 5070- Final Exam Prep/169 Questions with Verified Solutions

As sound travels through air, it does so as a  longitudinal pressure wave The period of a sine wave  is shorter for higher frequency sounds Pressure can de defined as  force divided by area Intensity can be defined as  power per unit area The inverse square law means that  intensity decreases by a factor equal to the square of the change in distance Based on the equal loudness curves figure (2-18, p33), a 100 Hz tone would need to be approximately how many dB in inte...