Class 10th Science Session 2022-23 Class 10 Science Terminal Exams MCQ Solutions Class X Science MCQ Extra Questions Answers 10th Science Terminal Exam Based MCQ Extra Questions

The speed of light in a medium is inversely proportional to the refractive index of the medium. And the amount of bending is also inversely proportional to the refractive index of the medium. As the refractive index of water is ...

Steps of photosynthesis are as follows: (1) Absorption of light energy by chlorophyll. (2) Reduction carbohydrates of carbon dioxide to (3) In the process of photosynthesis generally light energy converted to chemical energy and water molecules, splitting into hydrogen and ...