The wavelength of a photon having energy ‘E’ is 6000 Å. Find wavelength of a photon having energy ‘3E’.18000 Å6000 Å2000 Å3000 Å
Question
The wavelength of a photon having energy ‘E’ is 6000 Å. Find wavelength of a photon having energy ‘3E’.
- 18000 Å
- 6000 Å
- 2000 Å
- 3000 Å
Solution
The energy of a photon is inversely proportional to its wavelength. This relationship is described by the equation E = hc/λ, where E is energy, h is Planck's constant, c is the speed of light, and λ is wavelength.
Given that the energy of the first photon is E and its wavelength is 6000 Å, if the energy of the second photon is 3E, its wavelength will be 1/3 of the first photon's wavelength due to the inverse relationship.
So, the wavelength of the second photon is 6000 Å / 3 = 2000 Å.
Therefore, the correct answer is 2000 Å.
Similar Questions
What is the wavelength of a photon with an energy of 3.38 𝑥x 10-19 J?A.460 nmB.416 nmC.588 nmD.510 nm
What is the energy (in eV) of a photon in a monochromatic beam of light with a wavelength of 325.0325.0 nm? (Give your answer to two decimal places)
What is the wavelength of light (Å) that has a frequency of 3.6×〖10〗^14 Hz?a.6.67〖×10〗^(-7)b.666.7c.1500d.6667
Calculate the energy of one mole of photon of radiation of:a) Frequency 4.6 GHzb) Wave numbers 37,000 cm-1c) What is the energy of one mole of these photons
What is the frequency of a photon with an energy of 3.26 𝑥x 10-19 J?A.6.10 𝑥x 1014 HzB.2.03 𝑥x 1014 HzC.4.92 𝑥x 1014 HzD.5.69 𝑥x 1014 Hz
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.