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| 1. |
What is the energy of photon in a beam of Infrared radiation of wavelength 1240nm? |
| Answer» E=hf=hcλ=1240 eV ⋅ nm100 NM=12.4 eV E = h F = h c λ = 1240 eV ⋅ nm 100 nm = 12.4 eV .PLEASE mark me as brain liest | |