AcadInfoClass12

Practical Exams for Class 12  - 2020 CBSE Class 12 Boards is not just about giving written exam . It is a compilation of all the things i.e. along with written exams you have to give internals , Pre - Boards and external practical exams . These practical exams like talking about Science stream consists of core subjects like Physics Practical , Chemistry Practical Exam and that of your optional subject .  Now , you would ask a question what are the tentative dates of Practical Exam or tell something about Practical Exam date sheet . Image by  mohamed Hassan  from  Pixabay What about Practical Exam date sheet ? So , practical exams are generally held in the months of February and March . It is at the middle of February month till the starting of March they go on . And it is all about your external practical exam but the school also takes your internal practicals so pull your sleeves up for the Pre - Boards as well as for the internals at the same time and the

All Derivations of Ray Optics Class 12 These important derivations are all from previous years question papers : All Derivations of Ray Optics Class 12 ( Important derivations) Five Marks a)With the help of a suitable ray diagram , derive the mirror formula for a concave mirror . b)The near point of a hypermetropic person is 50 cm from the eye . What is the power of the lens required to enable the person to read clearly a book held at 25cm from the eye ? (CBSE 2009) Trace the ray of light showing the formation of image due to a point object placed on the axis of a spherical surface separating the two media of refractive indices n1 and n2 . Establish the relation between the distances of the object , the image and the radius of curvature from the central point of the spherical surface . Hence , derive the expression of lens maker's formula . Or Draw the labelled ray diagram for the formation of image by a compound microscope . Derive the expression for th

The Approaching CBSE Class 12 Boards : Strategies and Plans  You might also be pondering in your mind : It is my boards this year . OMG ! Only a few months with it and I have to get a score 95 + in every subject . It really feels so when go on through such situation . But the situation contains its own oddities . So , here comes the part where all are trying to get all the advice out of everywhere before the commencement of the exam . And as usual we want to know them all . So , as I myself scored 95 + in my PCM so here I am to share all the strategies with you .  Class 12 Boards : Strategies and Plans  The first thing to remember is that whatever has been your class record in the past few years it doesn't matter . But you will definitely excel in your Boards . You might think : How can you say so blindly ? But , guys this is the truth . I have seen students who have proved it . And remember always : Tum Phodoge ! Time table - Spend at least 15 minutes

CBSE Class 12 Exam Preparation Tips First of all you have to remember the fact that : Your Class 12 Board Exam is going to be your best Exam you would have ever given and it doesn’t matter whatever you had scored in your Class 10 or exams before but you will score the highest in Class 12 Boards . Tum Phodoge ! For a score of 95 % and above - Remember   your time is all yours and no one can take it from you  .  So first of all for the last 3 months give up your phone and all the calls and notifications which take up your precious time . Time management is the key  . Divide the time in slots and slots in various subslots . Give each slot a task and try to achieve it . If you were not able to or were left with a portion of it to do so leave it for jump on what you had decided next . But make it sure that you do complete it in the time which you might have given up for relaxation or food. You should take up your time and avoid some things whenever needed  . The correct