CBSE class 12 ,2024 Sample paper solution/sample question paper class 12 2024/cbse sample paper solution 2024/cbse sample paper physics 2024/cbse phy ru-vid.com/group/PLEhMWsfZg0za24dMwEAuJsjJdSAf2NZ18
One ques sir plz...... Four point charges q,- 4 q, Q and q are placed at the corners of a square of side 'a' find resultant electric force on a charge Q and potential energy of the system
CBSE class 12 ,2024 Sample paper solution/sample question paper class 12 2024/cbse sample paper solution 2024/cbse sample paper physics 2024/cbse phy ru-vid.com/group/PLEhMWsfZg0za24dMwEAuJsjJdSAf2NZ18