Official CBSE Exam Papers for Class 12 Physics
Review targeted exam resources with the CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved. Built according to official CBSE standards for the 2026-27 academic year, these downloadable Class 12 Physics question papers support effective revision and performance tracking.
Solved Previous Year Papers for Physics
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CBSE Class 12 Physics Boards Question Paper Solved 2018 Set 3. Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.
SECTION –A
1. Which mode of propagation is used by short wave broadcast services ?
2. Four nuclei of an element undergo fusion to form a heavier nucleus, with release of energy. Which of the two-the parent or the daughter nucleus-would have higher binding energy per nucleon ?
3. Name the electromagnetic radiations used for (a) water purification, and (b) eye surgery.
4. Draw graphs showing variation of photoelectric current with applied voltage for two incident radiations of equal frequency and different intensities. Mark the graph for the radiation of higher intensity.
5. A proton and an electron travelling along parallel paths enter a region of uniform magnetic field, acting perpendicular to their paths. Which of them will move in a circular path with higher frequency ?
SECTION-B
6. A carrier wave of peak voltage 15 V is used to transmit a message signal. Find the peak voltage of the modulating signal in order to have a modulation index of 60%.
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Previous Year Question Papers: Class 12 Physics
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FAQs
The CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved is available for download on StudiesToday.com. It includes complete set with all sections so that Class 12 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved are prepared by subject matter experts as per official marking scheme. Class 12 students will understand the structure of answers and 'step-marks' methodology Physics.
Solving previous year papers like CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved is important to understand repeat themes and question difficulty levels of Physics. It helps Class 12 students to test their time management skills too.
Yes, where applicable, CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved is available in both English and Hindi mediums. All students from Class 12 can access Physics study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 12 Physics Boards Question Paper 2018 Set 03 Solved, are provided free of charge in mobile-friendly PDF.