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What else can I help you with?
How do you Compare and contrast light and sound energy?
Light energy consists of electromagnetic waves that travel at the speed of light, while sound energy consists of mechanical waves that travel at a much slower speed. Light energy does not require a medium to travel through, whereas sound energy does. Light energy can travel through a vacuum, whereas sound energy cannot.
What form of energy can travel through space at the speed of light?
(a) Electromagnetic waves; that includes light. (b) Gravity waves.
Do higher energy photons travel slower?
No, the speed of light in a vacuum is constant for all photons regardless of their energy. Higher energy photons have a higher frequency and shorter wavelength, but they still travel at the speed of light.
What energy is the type of energy light?
Light has heat and light energy. Example is bulb.
Why heat and light energy called radiant energy?
Heat and light energy are called radiant energy because they travel in the form of electromagnetic waves that radiate outwards from a source. This form of energy can travel through empty space and does not require a medium to propagate, making it radiant.
How do you Compare and contrast light and sound energy?
Light energy consists of electromagnetic waves that travel at the speed of light, while sound energy consists of mechanical waves that travel at a much slower speed. Light energy does not require a medium to travel through, whereas sound energy does. Light energy can travel through a vacuum, whereas sound energy cannot.
How light energy different from other energy?
It can travel through a vacuum.
What form of energy can travel through space at the speed of light?
(a) Electromagnetic waves; that includes light. (b) Gravity waves.
How fast does EM energy travel?
Speed of light.
How does light energy travel?
299,792,458 meters/second
Does light energy travel through waves?
yes
Tell why sound which is a form of energy like light cannot travel at the speed of light?
Quite simply, the two things - being "a form of energy" and travelling at a speed of light - are completely unrelated. There are other forms of energy that don't travel at all, like potential energy.
Do higher energy photons travel slower?
No, the speed of light in a vacuum is constant for all photons regardless of their energy. Higher energy photons have a higher frequency and shorter wavelength, but they still travel at the speed of light.
A type of energy that travels as a wave but does not require a medium through which to travel?
Light energy.
What did energey from the sun travel to Earth as?
Energy from the sun to Earth travels as electromagnetic energy, or light energy.
How fast does light energy travel?
299,792,458 meters/second
Does light energy travel in a wave motion?
Yes. Yes it does
