0
Why do waves of different wavelengths travel at the same speed?
Wiki User
∙ 11y ago
All light travel at the same speed.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Is speed related to the color of a light wave?
No. All colors of light travel at the same speed in vacuum. Different colors represent light waves with different wavelengths (frequencies).
What does all these words have in common wavelength waves frequency and amplitude?
All electromagnetic waves travel at the same speed in a vacuum, but they have different wavelengths and different frequenciesSource- IS textbook 7th gradeHow do Electromagnetic Waves compare? from this received answers
What is constant in electromagnetic waves?
The speed is constant, at least for EM waves in a vacuum. The speed will still be approximately the same in other media, e.g. in glass. Different waves can have different frequences or wavelengths, but the speed will be the same.
If Two sound waves traveling through the air have different frequencies they must also have different?
they have different wavelengths the higher the frequency the shorter the wavelength. the speed is the same
Is it true that a vacuum different color of light travel at different speeds?
No, that is not true. In a vacuum, all electromagnetic waves travel at the same speed.
Gamma rays faster than radio waves?
No. Gamma rays and radio waves are both electromagnetic waves and travel at the same speed. They just have different wavelengths/frequencies.
Is speed related to the color of a light wave?
No. All colors of light travel at the same speed in vacuum. Different colors represent light waves with different wavelengths (frequencies).
What does all these words have in common wavelength waves frequency and amplitude?
All electromagnetic waves travel at the same speed in a vacuum, but they have different wavelengths and different frequenciesSource- IS textbook 7th gradeHow do Electromagnetic Waves compare? from this received answers
What is constant in electromagnetic waves?
The speed is constant, at least for EM waves in a vacuum. The speed will still be approximately the same in other media, e.g. in glass. Different waves can have different frequences or wavelengths, but the speed will be the same.
What is similar about light waves of different colors?
Light is an electromagnetic wave. it is under the spectrum of electromagnetic waves of range 400nm-750nm. below 400nm are IR radio waves etc. and above 750 are like Gamma Xray etc. Every wavelength has different property and "energy". it effects differently on different type of chemicals , metals etc. So, different colors means different wavelengths and energy. and hence they have different effects.
What is the difference between a sound wave and a radio wave of same frequency 15kHz?
These waves travel at very different speeds, and therefore also have very different wavelengths. Also, they are different types of waves - mechanical waves vs. electromagnetic waves.
If two waves are traveling at the same speed what will be true about their wavelengths?
Nothing in particular. Red light, green light, and FM radio signals all travel at the same speed, but there's no connection among their wavelengths. The sounds of the tuba, guitar, and piccolo all travel at the same speed from the stage to your ear, but there's no particular relationship among their wavelengths. I guess you could say that if two waves are traveling at the same speed through the same medium ... or through the same absence of any medium ... then the waves are both manifestations of the same physical phenomenon or wave-generating process. But that doesn't say anything about their wavelengths.
Why does it take the same time for gamma waves and light waves to travel from a star to space telescope?
Because electromagnetic radiation at all wavelengths travels through vacuum at the same speed.
Is it true that different kinds of E-M waves travel through space at different speeds?
No. All E-M waves travel through space at the same speed, known as the"Speed of Light".
What is a water wave?
dispersion of water waves generally refers to frequency dispersion, which means that waves of different wavelengths travel at different phase speeds. Water waves, in this context, are waves propagating on the water surface, and forced by gravity and surface tension.
If Two sound waves traveling through the air have different frequencies they must also have different?
they have different wavelengths the higher the frequency the shorter the wavelength. the speed is the same
Why do electromagnetic waves travel at the speed of light?
Radio-waves, like light, are electromagnetic waves and hence travel at the speed of light.
