c is the speed of sound or the speed of light. You must know what you need. There is a relationship between the wavelength lambda and the frequency f. But forget the energy! c= lambda times f f is proportional to 1 / lambda. f = c / lambda lambda = c / f
Since E = hf and f = v/λ and v = c, we can derive the formula for energy in terms of wavelength as:
E = hc/λwhere E is the energy possessed by a photon at that wavelength, h is Planck's constant, c is the constant speed of light in a vacuum, and λ is the wavelength of that photon.The energy of a photon is directly proportional to the frequency. Since the frequency is equal to the speed of the wave (the speed of light) divided by the wavelength, it follows that the energy (of a photon) is inversely proportional to the wavelength.
There is no standard relationship; it really depends what type of waves you are talking about. For example, in the case of water waves, they are totally unrelated. As another example, in the case of electromagnetic waves, they are unrelated as well - but the energy of a SINGLE PHOTON is proportional to the frequency, and therefore, inversely proportional to the wavelength.
The shorter the wavelength, the higher the energy.
The smaller the wavelength , the larger is the frequency , and the more energetic is the radiation .
The product of wavelength and light energy is a constant, wE=hc =2E-25 Jm.
energy = Planck's constant x speed of light / wavelength
inversely related
Energy E and wavelength w are related by a constant ,Ew= hc = .2E-24 Joule -meter.
The shorter the wavelength of a wave, the higher its energy.
Frequency is inversely proportional to wavelength (higher frequency means a shorter wavelength). Frequency is directly proportional to the energy of the wave (higher frequencies correspond to higher energies).
The energy per photon is directly proportional to the frequency; the frequency is inversely proportional to the wavelength (since frequency x wavelength = speed of light, which is constant); thus, the energy per photon is inversely proportional to the wavelength.
Wavelength and frequency are inversely proportional.
inversely related
Energy E and wavelength w are related by a constant ,Ew= hc = .2E-24 Joule -meter.
The shorter the wavelength of a wave, the higher its energy.
Frequency is inversely proportional to wavelength (higher frequency means a shorter wavelength). Frequency is directly proportional to the energy of the wave (higher frequencies correspond to higher energies).
A high energy light will have a shorter wavelength than a low energy light. If the wavelength goes down, then the frequency goes up. When calculating energy in the equation, E=hv, frequency (v) is the variable, not the wavelength. So in the equation, if you wanted a more energy (E), you would have the frequency be large. For the frequency to be big, then the wavelength has to be low.
The energy per photon is directly proportional to the frequency; the frequency is inversely proportional to the wavelength (since frequency x wavelength = speed of light, which is constant); thus, the energy per photon is inversely proportional to the wavelength.
the higher the frequency, the higher the energy (or visa versa).
Ok, so this goes back to the inverse relationship between wavelength and frequency ( energy). As wavelength increases , frequency decreases, the relationship between the two is a inverse relationship. the Red light, wavelength of approx. 700 m^-7 , has a greater wavelength then of the blue light, 400m ^-7. This means , due to frequency and wavelength having an inverse relationship, blue light has a greater frequency (energy) than red light. This is why blue light, no matter how dim, will impart more energy to an electron , then a red light would.
The energy is E=hf = hc/w where f is frequency, c is the velocity and w is the wavelength.
it is a classical theory which gives us the relationship between energy and no. of vibrating particles and temperature,frequency and wavelength.
They are inversely proportional. The shorter the wavelength, the higher the energy and vice versa. v=frequency; c=speed of light (~3x10^8 m/s); y=wavelength E=hv; v=c/y E=hc/y