aparna
Last Activity: 11 Years ago
More weight was given to chapters like coordinate geometry - 13%, integral calculus - 10%, vector - 3 dimensional geometry & determinants - 10% and trigonometry - 3%. In chemistry, 40% questions were easy, 50% had a medium level of difficulty and 10% were difficult. 40% weight was given to physical chemistry and 27% to inorganic chemistry.
it is difficult to say which chapters, but if you insist ,I''d say the 5 most important chapters in phsyics in 11th and 12th are
- Mechanics and Electricity and Magnetism
- Modern Physics
- Optics
- Heat and Thermodynamics and Waves and Sound
- Measurement and errors
Make your basics clear.