The second shift of the Joint Entrance Examination Main (JEE Main) Btech, BE paper held on the second day of the fourth session had the easiest Physics and a tough Mathematics paper. The second shift held from 3 pm to 6 pm was conducted for a total of 300 marks. The questions, as per students' analysis, were “moderate”. In terms of the order of difficulty, Physics was easiest followed by Chemistry and “toughest” Mathematics.
Also Read: JEE Main 2021 Paper Analysis: Maths Was Lengthy In Morning Shift
The JEE Main BTech paper, as per students associated with FITJEE had moderate level with questions covering almost all chapters of CBSE Class 11 and Class 12 syllabus. The difficulty level, as per students, was balanced.
JEE Main 2021: Analysis of Day 2 Afternoon Shift BTech, BE Paper
The JEE Main BTech paper comprised three subjects -- Physics, Chemistry and Mathematics. Four marks will be awarded for correct answers and a negative mark of one for wrong answers marked. However, the numerical value-based questions in the JEE Main BTech, BE paper had no negative marks attached.
JEE Main 2021: Analysis of BTech Maths
- Difficulty Level: Moderate
- Weightage was given to chapters of Calculus and Algebra
- Few tricky questions were asked from chapters of Area under Curves, Differential Equations, Definite Integral, Probability & Statistics, Binomial Theorem, Complex Numbers, Matrices, 3D- Geometry, Hyperbola and Parabola
- Numerical Based questions had lengthy calculations
JEE Main 2021: Analysis of BTech Physics Paper
- Difficulty Level: Easy
- Questions were asked from almost all chapters
- Weightage was given to chapters like Kinematics, Electromagnetic Induction, Optics, Communication Systems
- Class 12 Chapters were given more weightage
- Mostly formula-based questions were asked
JEE Main 2021: Analysis of BTech Chemistry
- Difficulty Level: Easy to Moderate
- Inorganic and Organic Chemistry had more questions as compared to Physical Chemistry
- Weightage was given to Chemistry in Everyday Life, Ores and Metallurgy, Environmental Chemistry and Coordination Compounds
- In Physical Chemistry, questions were asked from Chemical Equilibrium and Chemical Kinetics
- In Organic Chemistry, weightage was given to Amines
- Numerical Based questions had lengthy calculations