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What else can I help you with?
Can light exceed its normal speed?
No, according to current scientific understanding, light travels at a constant speed in a vacuum, known as the speed of light, which is approximately 299,792 kilometers per second. This speed is a fundamental constant of nature and cannot be exceeded by light or any other object.
When speed of the light will be minimum?
The speed of light is constant in a vacuum and does not change. It travels at approximately 299,792 kilometers per second in a vacuum.
What type of speed is light?
The speed of light is constant and is approximately 299,792 kilometers per second in a vacuum.
What is the speed of light near to the event horizon of a Black hole?
The speed of light is a constant, it does not matter in or out of a black hole.
If special relativity states that the speed of light is a constant how can refractive index be an indication of a change in the speed of light?
The relativity statement refers specifically to the speed of light in a vacuum.
Which dimensional formula contains speed of light plancks constant and gravity?
Such a melange of dimensions would involve length3 mass2/time4 .Not only has it no physical significance, but, fortunately for all of us,there is no such formula.
A photon has a frequency of 4.0 multiplied by 104 Hz?
I assume the equation you're looking for is E=hv or E=hc/lambda. h is plancks constant and c is speed of light in m/s. lambda is in metres
Why use constants?
Constant is the speed of light and as the speed of light cannot change it is 'constant'
How does light speed as a constant apply to things such as x rays gamma rays etc and anything else beyond visible light in the spectrum?
Light speed as a constant applies to the spectrum beyond visible light the same way as visible light c= fw where c is a constant then the product of wavelength w and frequency f is a constant beyond the visible spectrum.
What did you observe with the product of wavelength and frequency for each color and what is the significance of this value?
The product of wavelength and frequency gives the speed of light, which is a constant value. This means that as the wavelength of light increases, its frequency decreases, and vice versa, while their product remains constant at the speed of light. This relationship is significant because it helps us understand how different colors of light are related in terms of their properties.
What does special relativity say about the speed of light?
The speed of light is constant.
What is speed that does not change - called?
constant
Can light exceed its normal speed?
No, according to current scientific understanding, light travels at a constant speed in a vacuum, known as the speed of light, which is approximately 299,792 kilometers per second. This speed is a fundamental constant of nature and cannot be exceeded by light or any other object.
Why is the speed of light constant?
The speed of light is constant because it is a fundamental property of the universe, as described by the theory of relativity. This constant speed of light plays a crucial role in maintaining the consistency of physical laws and the structure of spacetime.
Is speed of light constant?
yes
Is the speed of light a constant?
Yes
How can you determine the frequency of a light wave?
to find the frequency of a light wave you need to know its wavelength. The frequency is equal to the speed of light (3x10^8 m/s) divided by the wavelength in metres. Alternatively, if you were given the energy of each photon of light in joules you could just divide the energy by plancks constant (6.63x10^-34) to leave you with the frequency in Hz.
