They both are a source of energy and they reflect surfaces, they are also both a source of energy.
Echoes of sound and images in a mirror involves sound waves and light waves respectively being reflected off a surface.
there are none
Both are input devices
Light ray and gamma ray both travel in a straight line.
The basic similarities between light and sound include the idea that both move in waves. They have frequency, or wavelength (as they are inverses of each other). They also have speeds of propagation that vary according to the materials through which are propagating.
sound can travel in vaccum but light cannot travel in vaccum
Echoes of sound and images in a mirror involves sound waves and light waves respectively being reflected off a surface.
there are none
They both travel in the form of waves, and they both travel very fast.
There are no similarities between WD 40 lubrication oil and a device that produces visible light when a current is applied across its filament load.
There are no similarities between WD 40 lubrication oil and a device that produces visible light when a current is applied across its filament load.
Both are input devices
Light ray and gamma ray both travel in a straight line.
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.
The basic similarities between light and sound include the idea that both move in waves. They have frequency, or wavelength (as they are inverses of each other). They also have speeds of propagation that vary according to the materials through which are propagating.
Light travels much faster then sound. That is what causes the delay.
It would actually be easier to list the similarities between them: They both convert electricity into visible light. That's pretty much it. Everything else about them is completely different.