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  Union Public Service Commission (UPSC) has released the result of National Defence Academy and Naval Academy Examination 2 2021 conducted for Male and Female Candidates on the official website - upsc.gov.in. All those who have appeared in UPSC NDA Exam on 14 November 2021 can check the roll number of selected candidates for next round in the UPSC NDA Result PDF available below : Download NDA Result link - click here

Best books for JEE 2022: Math, Physics, Chemistry. Students who are preparing for jee and want to do so, they must the knowledge of books which help them to prepare for Jee 2022. Most of the Students have queries which book is best for Math , Physics and Chemistry. They are in  dilemma which has more effective content that can provide them deep Knowledge about any topic. So those Students who want to know the best publications for their Jee Main and Jee advanced preparation can see the following table. Student's can buy these books by clicking on the banner of books given in the side of book name.       Best books for JEE Main Physics S. No Name of the book and author Buy  option from Amazon  1. DC pandey Bes t book for Numericals. This book comes in five parts:- MechanicsI,MechanicsII, Thermodynamics Optics, 2. Hc verma  Best for both Numericals and concepts. 3. Arihant question bank Best for previous year numericals which required in last time preperation. Best books for JE

CBSE Class 12 Exam 2021 Live Updates: Decision on 12th exams unlikely today CBSE Class 12 Exam 2021:   T he decision on Class 12 exams is unlikely to be announced today. The announcement by Education Ministry is probably going to be made after the court's decision. The matter will haunted in SC on Thursday.  At the present , 14 lakh registered candidates are eagerly expecting an announcement on the CBSE Class 12 Board Exam 2021. When the CBSE Class 12 Board Exam 2021 was postponed on Pan American Day , 2021, it had been stated that the choice on an equivalent are going to be taken after a radical review of the COVID-19 situation within the country on June 1, 2021. Expectedly, a choice on the CBSE Class 12 Board Exam 2021 is probably going to be announced by the Union Education Ministry by today.  Senior officials at the Ministry say that  shorter versions of the exams also are into account by the central government as per a report by The Hindu. Incidentally, the proposal for conduc

CBSE Class 12 Board Exam 2021 LIVE Updates: Major Announcements, Highlights • LIVE CBSE Class 12 Board Exam 2021: Within the CBSE Supreme Court hearing today, the Attorney General appearing for Centre has informed the Supreme Court that the govt will take a choice on Class 12 board exams in two days. New Delhi : CBSE Class 12 Board Exam 2021 and ICSE Board exam case , the Supreme Court has been adjourned. Within the CBSE Supreme Court hearing today, the Attorney General appearing for Centre has informed the Supreme Court that the govt will take a choice on Class 12 board exams in two days saying, "Give us time till Thursday and Government will accompany a final judgment. " The bench considered the petition seeking a directive to cancel Class 12 Board exams amid the COVID-19 pandemic. "You are liberal to take whatever decision. But there's hope expressed by the petitioner that policy adopted last year are often adopted this year too," said the Bench. "I

CBSE class 12 ncert chemistry download pdf: Free Chemistry chapter-2 'Electrochemistry'fast track revesion notes.               Electrochemistry 1.Cells are the devices in which interconversion of electrical energy and chemical energy takes place. It is of two types: (i) Electrochemical cell (ii) Electrolytic cell 2. An electrochemical cell is a device in which chemical energy of the redox reaction is converted into electrical energy. e.g. Daniell cell 3. While writing a cell, the anode is written on the left and the cathode on the right. A vertical line separates the metal from the metal ion (electrolyte solution) and a double vertical line indicates a salt-bridge which is written between the two half-cells (two electrolytes). The Daniell cell is represented as: Zn(s)|Zn²+(aq)||Cu ²+(aq)|Cu(s)  The electrode potential under the conditions of unit concentration at 25°C of all the species in the half-cell is called the standard electrode potential and the electrodes of known