Dr.B.R Ambedkar – MCQ
Dr.B.R. Ambedkar was an Indian economist, jurist, social reformer and political leader who chaired the committee that drafted the Constitution of India based on the
Sophia Deputy Incharge ISDTP
Light (Part-2) – MCQ
Light (Part 2) covers the concepts of mirrors and lenses. A mirror is a polished surface, like glass, which reflects almost all the light. The two