University:
High School
Course:
High School Physics
Academic year:

2023
Views:

218

Pages:

1
Author:

Rose G

sound waves PICS -wavelength- From the nigincat paint of a wave to the nigned pom of the Ache vice versal - amplitude- the distance from the highest/cowest point of a wave to tine const conter f -frequency- 12.5 1 sec the number moer of passiny Waves 1 second Sound can't travel through space because it has no medium, supersonic Speed of mach 1 an olaject at or is when above thieveling is speech of sound. every increase of 10dB makes a sounds intensity 10 times Lanjer. the intensity or a sound is measured in units Called deibals. *sound travels faster in solids than in gases De coiluse there are more particles for it to vibrate through. amplitude is now loud a sound is the higher the amplitude the louder the sound vice versa Putch and Frequency pitch measured in horns (lt) the higher the freqreng the higher the mik the higher the pika the wigned the amplitude. Longitudnal and transverse waves Longitud nal warcices amplitude raretacion ex Pansion complexion transverse waves wakionyth Creat amplitude rough *vitra sound is when a sounds Pitch Migh 15 So gous Past the audible range neading. so human