Calculate the value of an Einstein corresponding to radiation of 6000a

1.	Calculate the value of an Einstein corresponding to radiation of 6000angstrom wavelength
Answer» TION:v=cλc=3×108ms−1,λ=6000Å=6000×10−v=3×108ms−16000×10−10m=5×104s−1h=6.625×10−34Js,v=5×1014s−1E=6.625×10−34Js×5×1014s−1=3.3125

Discussion