5. The human eye is just capable of detecting a power of 1.710-18 watts of yellow light. (One watt is the same as 6.2421018 eV/sec.) a. Taking the average wavelength of yellow light as given in Table X.2 of your Measured Stroll text, how many photons per second does this imply that your eye can see? b. Your eye is 14 times LESS efficient at detecting both blue light and red light. How many photons per second can your eye see for blue light and red light (i.e., if your eye is LESS sensitive, you need MORE photons/sec to see something)? c. What wavelengths of electromagnetic radiation are most strongly emitted by our sun? Why is it that our eyes cannot detect infrared radiation or ultraviolet radiation?