JEE Main Paper 2B - B.Planning study guide
JEE Main Paper 2B - B.Planning · Work through your exam, one topic at a time.
JEE (Main) Paper 2B is the B.Planning paper of the Joint Entrance Examination (Main), the national entrance examination administered by the National Testing Agency (NTA) - an independent, autonomous and self-sustained testing organisation established by the Ministry of Education, Government of India, for conducting efficient, transparent and international standardised tests. Within the same examination family the portal also lists Paper 1 (B.E./B.Tech) and Paper 2A (B.Arch), and NTA publishes results, NTA Scores and answer keys for Paper 2A and Paper 2B together. The JEE Main Paper 2B - B.Planning study guide has 3 sections and about 1,017 words.
01Mathematics
The paper draws on Class 11–12 core: sets, relations and functions; complex numbers and quadratic equations; matrices and determinants; permutations, combinations and the binomial theorem; sequences and series; limits, continuity and differentiability; applications of derivatives (tangents and normals, rates of change, maxima–minima); indefinite and definite integration with simple differential equations; 2D and 3D coordinate geometry (straight lines, circles, conic sections, planes, vectors); and statistics with probability. Questions are short, so recall of standard results - distance of a point from a line, the condition for a line to touch a circle, sum and product of roots, number of terms in an expansion - decides your score far more than long derivations.
342 words, about 2 min02Aptitude Test
Aptitude in Paper 2B is really three skills tested together. Quantitative aptitude : ratio and proportion, percentage, profit and loss, simple and compound interest, averages, mixtures and alligation, time–work, time–speed–distance, and data interpretation from tables, bar and pie charts.
317 words, about 2 min03Planning-Based Questions
First, settlement and demography : how Census India classifies a town - a statutory town has a municipality, corporation or notified area; a census town needs population ≥ 5,000, density ≥ 400 persons per km², and at least 75% of male main workers in non-agricultural work - plus urban agglomerations, migration and population projection by arithmetic, geometric and incremental-increase methods. Second, the planning framework : perspective plan → development (master) plan → zonal plan → layout plan → building plan, together with development control rules covering floor area ratio (FAR), ground coverage, setbacks, height and density.
358 words, about 2 min