Here you get the CBSE Class 10 Science chapter 11, Human Eye and Colourful World: NCERT Exemplar Problems and Solutions (Part-II). This part of the chapter includes solutions for Question No. 15 ...

Here you get the CBSE Class 10 Science chapter 11, Human Eye and Colourful World ... as compared to that of red light which has about 1.8 times greater than blue light. Sky appears blue.