Ch 10 science class 10 | light reflection and refraction class 10 | Physics Chapter Exercise
Which one of the following materials cannot be used to make a lens? (a) Water (b) Glass (c) Plastic (d) Clay Ch 10 science class 10 | light reflection and refraction class 10 | Physics Chapter Exercise | class 10 science chapter 9 | class 10 science chapter 9 question answer | light class 10 ncert solutions | light reflection and refraction class 10 questions and answers pdf | class 10th science chapter 10 question answer
