e e B e All questions are compulsory Section A 1 to 11is

Last updated: 6/12/2023

e e B e All questions are compulsory Section A 1 to 11is very short answer questions and carries 1 mark each Section B 12 to 18 are short answer questions and carry 2 marks each Section C 19 to 23 are long answer questions and carry 3 marks each Section D 24 to 25 are long answer questions and carry 5 marks each 1 The power of a thin convex lens of glass is 5 D When it is immersed in a liquid then it behaves like a divergent focal length 100 cm The refractive index of the liquid is Given refractive index of glass 1 5 a 3 5 b 1 2 c 2 3