The Central Board of Secondary Education (CBSE) has released the date sheet for the Class 10 and 12 Board Exams 2025. For Class 12, the exams will commence on February 15, 2025, and conclude on April ...

NCERT Solutions for Class 12 Physics Chapter 7: Students should have access to correct solutions to the exercise questions so as to determine if their approach is right or not. This becomes crucial ...

Important Numerical Questions For CBSE Class 12 Half-Yearly Exam: To score well in the Physics exam, students also need a deep understanding of the numerical questions. Practising consistently and ...

Q1. A uniform electric field pointing in the positive X-direction exists in a region. Let A be the origin, B be the point on the X-axis at x = +1 cm, and C be the point on the Y-axis at y = +1 cm.