How to know your JEE Main 2017 State Code of Eligibility. If you seek admission in B.Arch courses in popular Centrally funded Technical institutes (CFTIs), National Institute of Technology (NITs), this blog is an ultimate guide for your all queries.. JEE Main 2020 Answer Key and Question Paper PDF for September 1, 2 & 3 exam is now available. Our expert faculty at Aakash has created the Answer Key for JEE (Main) September 2020 paper. Then   will be, Q-8 A uniform solid sphere of radius R has a cavity of radius 1m cut from it if centre of mass of the system lies at the periphery of the cavity then. 25 JEE Main 8-Jan-2020 Physics Paper - Shift 1. view pdf. As per the exam analysis conducted, while the Physics and Chemistry papers were moderate at the difficulty level, the Maths paper was relatively tricky. One is projected vertically upward with speed from ground and other is dropped from height h along the same vertical line. The Authority is planning to upload the JEE 2020 Main Official Exam Paper Solution to the official website www.jeemain.nta.nic.in in this week. The minimum separation between plates is 'd' and one of the plate is inclined at small angle, In YDSE path difference at a point on screen is, similarly  distance covered by partical in, In full scale deflection current in galvanometer of 100, There are two identical particles A and B. candidates get a fair idea about the nature of questions asked in JEE Main exam. Only desired c andidates and also those who applied for the exam should solve the practice papers before the exam. Let A and B are two events such that, JEE Main 2020 exam - Physics ( 8th January second shift), Q 3- Position of particle as a function of time is given as, Q 4- Two uniformly charged solid spheres are such that E, Q 6- Velocity of a wave in a wire is v when tension in it is 2.06 × 10, Two liquid columns of same height 5m and densities, Two square plates of side 'a' are arranged as shown in the figure. Planets has a mass and radius Planet has the mass and half the radius of planet . The questions are based on Class 11 and Class 12 syllabus. Thus, the correct answer is 0 + 1 + 2 = 3. If resolution of stop watch is 1 sec then accuracy is g is (in %), (1) 2.4                          (2) 3.4                                (3) 4.4                                          (4) 5.4. Two square plates of side 'a' are arranged as shown in the figure. Download FREE PDF for JEE Mains 2020 Question Paper solved by experts. E2 is electric field at surface of 2nd sphere due to itself. JEE-MAINS-2020-JAN-7-SHIFT-1 PHYSICS Question 1: If the magnetic field in a A TV transmission tower has height of 140m and the height of recieving antenna is 40m. JEE Main Question Paper 2020 with Solutions (8th Jan – Evening) – Free PDF. The distance of an object from pole of mirror is x. Plan has been released by NTA. Let f(x) is a three degree polynomial for which f ' (–1) = 0, f '' (1) = 0, f(–1) = 10, f(1) = 6 then local minima of f(x) exist at, Q23. The exam of JEE Mains 2020 was conducted on 8th Jan 2020 at various exam centers. The JEE 2020 Main question papers for the January attempt have been uploaded here. If this carnot engine is used as a refrigerator and the work required by it is 10J. The result of JEE Main is to be announced on 11th September. Students can download the official answer key from the … These solutions will aid you in preparing efficiently for the exam in a very short span of time. (a) Electrophilic substitution followed by condensation. Candidates who will appear in the JEE Main exam can check below for the JEE Main Paper 2 answer key 2020 (shift 1 and shift 2) in the form of a pdf document. Only AgBr can exhibit both Schottky and Frenkel defect. Students can download PDF and view the paper … Q17) Assertion: pH of water increases on increasing temperature. However, the unofficial IIT JEE question papers … Solve JEE Main Sample papers. The correct graph of magnitude of magnification(m) verses distance x is: In this question we can use the elimination method by looking toward the graph. The kinetic energy of sphere is kinetic energy of translation+ kinetic energy of rotation. Reason: B files in the same direction as that of A, while C files in the opposite direction with a velocity equal to half of that of B. the de-broglie wavelengths  and  B and C are respectively: Copyright © 2021 Pathfinder Publishing Pvt Ltd. To keep connected with us please login with your personal information by phone/email and password. 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