There are basically two properties of a 'sound' that will differentiate it from some other sound:
1. Its intensity, power, or "loudness", which is measured in Decibels.
2. Its pitch, or frequency, which is measured in Hertz, or cycles per second.
did the sound produced by the objects differ
did the sound produced by the objects differ
frequency
when car need gaure then its sound will change
Waster is a physical compound. Sound is an energy wave.
Light is electrical energy and sound is mechanical energy.
they both have waves
Sound of the same frequency and the same amplitude may differ in sound color or timbre.
Two sounds with the same pitch and loudness can differ in their timbre, which is the quality that distinguishes one sound from another even when they have the same pitch and loudness. Timbre is influenced by the harmonic content and the shape of the sound wave, giving each sound its unique characteristics.
it differs by the vibrations
Sounds differ by amplitude, frequency and number of frequencies contained in a sound.
is there a difference in the sound produced by each of the rubber bands?how do they refer?