Consider the three electromagnetic waves shown in the image. Which wave has the longest wavelength? ОВ Ос...

* which wave has the longest wavelength ? A B has the longest wavelength. Wavelength In option 'B', The distance between two Successive crests of wave is long as compared to the option 'A and 'c' so, 'B' has the longest wavelength, & which wave has the greatest frequency? 'C' has the greatest frequency. In the option 'ci It has the largest number of wave cycle. More wave cycle will give the greatest frequency & which ware has the greatest energy? Ć has the greatest energy. A The more number of wave cycle gives the greatest frequency and greatest frequency gives the more energy.