CBSE - Class 10- Science Proficiency Test Paper (2012) - Set-A
Class 10 - Science Proficiency Test Paper 2012 (Set-A) (See Answer key at the end.) Answer Key:
Class 10 - Science Proficiency Test Paper 2012 (Set-A) (See Answer key at the end.) Answer Key:
Class 10 - Science - SA1 - Paper (2010)
Q1: Four students A- B- C- D perform experiment on tracing the path of light ray through a glass slab. The position of the pins used to describe incident ray is shown on paper by four of them- respec
Class - X - SCIENCE (2011) Time : 3 hours &n