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 As we heading towards the end of 2020, similar to every year NTA is planning to do some tweaks to JEE Mains 2021 exam pattern to make it more smooth and beneficial for aspirants. JEE Mains 2021 Different patterns, types and exam slots are discussed by NTA members. Already, twice the exams have been postponed due to COVID-19 pandemic. So, Some important points regarding exams are discussed below: JEE Mains 2021 Important points: Will JEE Mains be conducted four times starting 2021 ? Yes, JEE Mains will be conducted four times in 2021. The Union ministry of education has proposed to take JEE Mains four times in computer mode. So, as to provide flexibility to students that they can attempt one/two/three/four times. The exam will start from February month and continue till May 2021. Among, all four attempts best will be considered for their rank. According to NTA, this all been done to provide flexibility and reduce stress among candidates. What will be the patter...

Neoprene pads are special types of bridge bearings. Currently, they are used in many of the bridge construction. Because of they have elastomeric property, low maintenance cost, etc. and also many more properties. All you will get to know further in this post. To understand further, first let's discuss on components of Bridges: Components of Bridges Main structural components of a bridge: Deck (with surface and parapet) Girders / Beams Bearings Pier cap Piers and structures Pier base / foundation (piles and pile cap) Bridge Bearings Functions: Transfer forces from bridge superstructure to substructure Gravity Loads (self weight and vehicle load) Lateral Loads (earthquake and wind forces) It allows movements (translation and rotation) in between girders and pier cap. Due to its rubber like structure it loses its energy through deformations. It simplify the load transfer mechanism, such that it can be easily analysed. Bridge Bearings Types of ...

Welcome to our website News on Crunch , as we know there are various applications of Laminated Neoprene pad under construction of bridges due to their elastomeric tendency. So, let's perform an experiment and get to know more about this: Objective(s) for Laminated Neoprene Pad To determine the equivalent modulus of elasticity of a laminated neoprene pad under axial compression load by plotting a stress-strain curve based on the recorded data. Materials and Resources Measured dimensions of laminated neoprene pad, L × B × t = 250 × 200 × 44 mm  Rubber layer: 8 mm thick 3 Nos. Steel plates: 3 mm thick 4 Nos. Top and bottom rubber cover: 4 mm thick 2 Nos. Side cover rubber: 6 mm thick (all four sides) Steel plate area: 238 × 188 mm = 44744 mm2 Shore-A hardness of the specimen: 70 (approximately ) Modulus of elasticity of steel = 205 GPa Code(s) Code 1 : Description(write it in Octave or Matlab ) clc  clear data = csvread('your csv file name...

H ello friends, welcome to our website News on Crunch - Informative News . Generally, after JEE when we go to college we want to have some amount of money for our personal expenses and often we want to earn it on our own.  So, we will talk about some of the great apps to solve JEE questions and earn $100/month depending on your work and the time you devote to those apps. I have tried many apps but the two apps which I found most helpful were Toppr and Kunduz tutor app. So, Let’s get started to know about the whole registration, earning and withdrawing process in these apps. Toppr App So in this app you have to solve the doubt of jee aspirants. Depending on the number of doubts you can earn money.  To start with this app first of all you have to get the missing certificates and suppose, if you're trying for Mathematics then you have to get free certificates general aptitude, logical reasoning and Mathematics. Those questions are generally of intermediate level.  You c...