Read and download CBSE Class 12 Physics Question Paper Solved 2019 Set F designed as per the latest question paper pattern and Class 12 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 12 Physics have been provided with solutions which will help students to assess their performance and find out topics in Physics Class 12 which they need to improve to get better marks in Class 12 exams. After solving these last year papers also refer to solved Sample Papers for Class 12 Physics available on our website to build strong understanding of the subject
Physics Question Paper Class 12
Students can refer to the below Class 12 Physics Question Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Physics Question Paper Solved 2019 Set F
Physics Class 12 Question Paper
CBSE Class 12 Physics Question Paper Solved 2019 Set F. Students can download the last year board exams 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.
1. The magnetic susceptibility of magnesium at 300 K is 1·2 ×105. At what temperature will its magnetic susceptibility become 1·44× 105 ?
2. Draw a pattern of electric field lines due to two positive charges placed a distance d apart.
3. Which part of the electromagnetic spectrum is used in RADAR ? Give its frequency range.
OR
How are electromagnetic waves produced by accelerating charges ?
4. When a charge q is moving in the presence of electric (E) and magnetic (B) fields which are perpendicular to each other and also perpendicular to the velocity v of the particle, write the relation expressing v in terms of E and B.
5. Draw the I-V characteristics of a Zener diode.
6. State, with the help of a ray diagram, the working principle of optical fibres. Write one important use of optical fibres.
7. A photon emitted during the de-excitation of electron from a state n to the first excited state in a hydrogen atom, irradiates a metallic cathode of work function 2 eV, in a photo cell, with a stopping potential of 0·55 V. Obtain the value of the quantum number of the state n.
OR
A hydrogen atom in the ground state is excited by an electron beam of 12·5 eV energy. Find out the maximum number of lines emitted by the atom from its excited state.
Please click the link below to download pdf file of CBSE Class 12 Physics Question Paper Solved 2019 Set F.
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CBSE Class 12 Physics Question Paper Solved 2019 Set F
We hope you liked the above provided CBSE Class 12 Physics Question Paper Solved 2019 Set F. To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 12 students to refer to CBSE Class 12 Physics Question Paper Solved 2019 Set F that we have provided above. Students can download all the Question Papers for Class 12 Physics which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. By doing all CBSE Class 12 Physics Question Paper Solved 2019 Set F PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 12 Physics which are always asked and learn them so that you can get full marks in those questions. You can download CBSE Class 12 Physics Previous Year Question Papers and Class 12 Physics Sample Papers in PDF. You should attempt all the last year question paper for Class 12 and Class 12 Physics MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
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