CBSE Class 12 Physics last 10 days study plan for board exam 2026 with detailed revision strategy, syllabus weightage, exam pattern, and scoring tips.

CBSE Class 12 Physics requires more than just memorizing formulas; it requires the ability to "show the science." Toppers ...

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.