CBSE Sample Papers For Class 12

CBSE sample question papers for class 12 are very useful for students preparing for Board Examination. We provide sample papers for an important subject like physics, chemistry, mathematics, and biology. Sample question papers are very useful for students so that they can better understand the concepts by practicing them regularly. Students can work on their weak subject by referring these sample papers. These sample question papers help students in gaining confidence and help them prepare for their school exams.

These are prepared by our experts at Byju’s in accordance with the guidelines of the various State Boards, for example, it follows the CBSE Class 12 Syllabus and ICSE also and these Sample Papers will help students gain confidence and prepare them to face their school exams. These Sample Papers cover important concepts from an examination perspective. Students should practice the questions provided in the sample papers to get better marks in the examination.


Practise This Question

I have a battery of internal resistance 20mΩ. When discharging with a current of 1A, the potential difference across its terminals is 2V. What is its EMF?