Pitch vs. loudness Emma Baron High pitch What is Pitch Pitch is - PowerPoint PPT Presentation

Pitch vs. loudness Emma Baron

High pitch What is Pitch Pitch is as high or low a sound can go. One example of pitch would be a opera singer. A opera singer use their voices in two ways , their voice could turn out low or hight that is pitch. Also a human can only hear up to 20,000 hertz meanwhile a dog can hear 50,000 organisms so when a human blows a dog whistle we can't hear it.

What is volume Volume is how loud or soft something sounds.an example of volume is when you pluck a rubber band it makes a loud sound. The number of decibels in an object determines how loud or soft a sound is for example a subway is 90 decibels and inside a car on the highway is 70 decibels. No volume A little volume

Pitch and volume are measured in ..... These are sound waves Pitch is measured in units called a hertz. A frequency of one vibration every second is one hertz. Volume is measured in decibels. Sound waves are measured on an oscilloscope. The higher waves produce a louder sound and lower waves This is a oscilloscope produce a softer sound. This is one hertz

High pitch vs. low pitch The words high or low are used to determine somethings pitch. A high pitch on an oscilloscope would have higher sound waves meanwhile a low pitch on an oscilloscope would have a lower sound wave.

Loud volume v.s. Soft volume Volume is how loud or soft a sound can be.Loud volume is when a sound comes out louder. A soft volume is when a sound comes out softer. For example when you sing your voice can come out loud or soft that is volume.

Different sound waves