Dielectrics are of two types: (i) Non-Polar Dielectrics: When the centre of positive charge coincides with the centre of negative charge in a molecule, e.g., Nitrogen, Oxygen, CO 2 etc. (ii) Polar ...
Pragya Sagar has completed her graduation in Journalism, Psychology and English. She holds a PG Diploma in Translation. Pragya has previously been a freelance writer, creating Hindi and English ...
India Today on MSN
CBSE Class 12 physics exam: Key topics for last-minute revision
With the CBSE Class 12 Physics exam scheduled for today February 20, students across the country are using the final hours to revise key formulas, important chapters and numericals. Experts say ...
CBSE Class 12 Physics is considered one of the most scoring yet conceptually demanding subjects in the board exams. The CBSE Class 12 Board Exams 2026 are scheduled to be held from 17 February 2026 to ...
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