9. If the wavelengths corresponding to ultraviolet, visible and infrared radiations are given as lUV, lVIS and lIR respectively, then which of the following gives the correct relationship among these wavelengths? A.LUV < lIR < lVIS B.LUV > lVIS > lIR C.LUV > lIR > lVIS D.LUV < lVIS < lIR
Option D Solution: The correct relationship among these wavelengths is LUV < lVIS < lIR.
