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2.48 X 10^-17 J
8
That depends on the mass, pressure, and temperature of the air in the cubic meter.
It depends. The longer you leave the lights on and the more you flush the toilet, the more energy consumption you will have.
The wavelength will increase if the period increases.Proof:First define the terms: Wavelength = Lamda (λ), Velocity of propagation = v, frequency = f, period of oscillation = T. Frequency asks "how many waves per unit time (seconds usually)".Period asks "How much time (seconds) does it take for one wave cycle to complete".Also, frequency is inversely proportional to period, so f = 1/T. Also, T = 1/f.(Incidentally, note that as period (T) increases, then frequency (f) gets decreases. Or if frequency increases, then period decreases.)λ = v/forλ = vT. (by replacing f with 1/T)If the frequency decreases, OR/AND the velocity increases, then wavelength corespondingly increases.If the period increases OR/AND the velocity increases, then the wavelength increases.
The energy contained is 8.87*10^5.
548kJ
The energy is 18,263.10e4 joules.
The wavelength is far shorter in gamma rays, and they have a higher frequency, and their photons are much higher in energy than those of microwaves.
Each photon in it has 2.483 x 10-17 joule of energy.You can flood the patient with as much total energy as you think he needsby blasting him with enough photons.
When a crystal absorbs a photon, that energy becomes part of the crystal. When that same crystal releases a photon, that photon is taking energy away from the crystal. The Stokes Shift is a measure of the difference in wavelength (and thus energy) of photons absorbed by a crystal and then immediately re-emitted by that same crystal. The energy shift between the two photons is an indication of how much energy has been permanently absorbed by the crystal in the form of heat.
Energy varies with the wavelength. The shorter the wavelength the higher the energy. Ultraviolet much more energetic than red light.
Yes, due to the energy of photons/electromagnetic particles being determined by the equations below: E= hv=hc(1/v)= hc/wavelength. Where E= energy, v= frequency in Hz, h= Planck's constant, c= speed of light Electrons have a very short wavelength, and a very high frequency, thus they have much more energy than a beam of light.
Light consists of a number of small particles called photons. Each one is a tiny packet of electromagnetic energy. How much energy depends on the wavelength of the light, with shorter wavelengths carrying more energy per photon. This difference is crucial to most living things. A relatively long wavelength like red or infrared will impart heat, but do nothing else. A shorter wavelength may assist some chemical reactions; an example of vast importance is that blue light will give Chlorophyll the tiny piece of extra energy needed for photosynthesis. The even shorter wavelength of ultraviolet light means that its photons have enough energy to damage some of the molecules found in the human body. This begins with sunburn, and may result in a highly dangerous cancer called malignant melanoma.
Photon energy is proportional to frequency ==> inversely proportional to wavelength.3 times the energy ==> 1/3 times the wavelength = 779/3 = 2592/3 nm
The energy of infrared waves is greater than the energy of radio waves. This is because infrared waves has a smaller wavelength compared to radio waves. The smaller the wavelength, the higher the energy.
2.48x10^-17J