IGCSE /Grade 8
Science MCQ Based On Properties of sound
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IGCSE Grade 8 Science Properties of sound
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This phenomena is frequently seen whenever a sound wave travels from one medium with a different density to another.
This phrase is frequently used to describe how loud a sound is.
vibration of these waves is in the same direction in which the energy is being transferred
When 2 different sound waves with related frequency range are played at once, this phenomenon can be heard.
This term is often used to describe moving sound sources, such as vehicle horns.
This phenomenon is frequently seen whenever a sound wave passes through a gap.
This term is frequently expressed in decibels.
Consider the elements necessary for sound to exist as well as what sound is.
this expression is typically expressed in hertz.
\\(\\textrm{The more it is, the louder the sound.}\\)
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