Easy. Light is a wave you can see, sound is a wave you can hear.
B.T.W. light travels 186000 miles per second, and sound at 678.2.
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Oh it does ! Try shining a light, even a laser, through a small hole in foil or cardboard. When comparing sound and light, don't forget to allow for the difference in wavelength, and adjust the dimensions of the expected phenomena accordingly. Maybe a better comparison would be between sound and radio ... FM or low-band TV ... since the wavelengths are comparable.
The difference between the Narrow Band radio frequency (nbfm) and the Wide Band radio frequency (wbfm) is that Narrow Band provide a higher quality of sound but has fewer channel available to use whilst Wide Band provides a lower quality of audio but has a much larger range of channels available.
The difference between a chain printer and a band printer is a chain printer has a chain that the characters are on and a band printer has a band for the characters.
The difference between gastric band surgery and lap band surgery is the type of procedure which is undertaken and the complications which may arise from the surgery.
The guitar.
What is the Diffeence between the In band and Out of Band Frequency Diversity
The delay between seeing the drummer hit the drum and hearing the sound is due to the speed of light being faster than the speed of sound. Light from the drummer reaches your eyes almost instantly, while sound travels more slowly through the air. Consequently, if you're sitting far away in the last row, the sound takes longer to reach you, resulting in a noticeable lag. This phenomenon is an example of the difference in propagation speeds of light and sound.
I think the only difference is the music list....and the big number 2 on the box :)
A band-aid is the brand name, while a bandage is what its really called.
The beetles were a boy band
I don't see a big difference.