CBSE Class 12th Physics Board Exam 2018 is all set to be conducted across the nation for Science stream students on March 7. With last two days to go for the test to be held, students must be getting anxious on syllabus completion for CBSE Class 12th Physics Board Exam. We shortlist a few important derivations for them from the NCERT syllabus to ensure that candidates go through the same. Mark this as your personalised checklist of revision of important topics before appearing for the CBSE Class 12th Physics Board Exam 2018 this year.
Physics is one such subject whose theory paper involves a lot of research and strategic planning. CBSE Class 12th Physics Board Exam theory paper shall not only comprise of questions from NCERT syllabus & back exercises. It shall also accommodate research based topics which have to be conceptually made strong before attempting any numerical. Make short key notes to remember all the leading frequently asked topics to prepare and perform well in the CBSE Board exams 2018.
CBSE Class 12th Physics Board Exam 2018 | Check-List of Important Derivations
There are a few important expressions which could be asked in CBSE Class 12th Physics Board Exam day after tomorrow to be arrived at with research and analysis.These are called as derivations wherein students are expected to give a conclusion to given data or information in CBSE Class 12th Physics Board Exam.
Units of Electric Charges & Electricity comprise of many important derivations like Coulomb’s Law (Vector Analysis), Electric Field Intensity due to dipole (Equatorial & Axial) and thin plate sheet. Gauss theorems, Capacitance, Energy stored in Capacitor, Electric Potential etc. with deriving at expressions for drift velocity, its relation with current, Kirchoff’s Law in the Unit.
Units like Magnetism with similar derivations of arriving at expressions of Magnetic Field Intensity in different situations like in Electric charges are also equally important from the point of view of Class 12th Physics Board Exam 2018 by CBSE. Laws like Biot-Savart Law, Ampere’s Law are a few important statements which shall be learnt as they are with no alterations.
CBSE Class 12th Physics Board Exam 2018 | Scoring Miscellaneous Topics
The combined effect of Electricity and Magnetism and arriving at EMI (Electromagnetic Induction) & current carry knowledge based conceptual questions in the CBSE Class 12th Physics Board Exam. Optics which is an entire unit in itself with Ray & Wave theories & dual nature of matter are also some tricky but scoring topics in the test.
The interlinking of chapters with properties of matters and its behaviour with wave and particle analysis are some hot topics and favourites among examiners. Basic concepts of properties of matter along with electronic devices with their working operations are of utmost importance in CBSE Class 12th Physics Board Exam 2018. Semiconductors and communication systems are yet another two of such topics that carry great value from examination point of view.
We recommend students of Class XII all set to take the CBSE Class 12th Physics Board Exam on March 7, 2018 to carefully go through the aforesaid topics before they set out to write the test. All the best !