CBSE Class 12 Electrical Technology Boards 2020 Question Paper

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Access and download CBSE Class 12 Electrical Technology Boards 2020 Question Paper, carefully designed as per the latest 2026-27 examination guidelines issued by CBSE, NCERT, and KVS. These Class 12 Electrical Technology previous year question papers include detailed solutions, helping students to assess their performance and identify and improve key areas before the final exams.

Solved Electrical Technology Question Papers for Class 12

Practicing these Class 12 Electrical Technology question papers is the best way to understand the actual exam pattern and marking scheme. By solving these papers under timed conditions, Class 12 students can improve their speed and accuracy. Download the full CBSE Class 12 Electrical Technology Boards 2020 Question Paper to begin your self-assessment today.

Electrical Technology Class 12 Question Paper PDF with Solutions

ELECTRICAL TECHNOLOGY

SECTION A : Employability Skills 
Answer any 4 questions out of the given 6 questions of 1 mark each.
 
1. My grandmother likes to _________ (hear/listen) to the radio. 
 
2. Name any two factors which shape our personality. 
 
3. How is music a source of motivation ? 
 
4. What should we do to control pollution ? 
 
5. What do you understand by the term ‘Debate’ ? 
 
6. Where is menu bar located in an Openoffice impress window ? 
 
Answer any 3 questions out of the given 5 questions of 2 marks each. 
 
7. What are the tips to become an active listener ? 
 
8. What are the sources of motivation ?
 
9. List some green jobs in the field of building construction.
 
10. How does a student develop in a special class ?
 
11. How can you close a presentation in a presentation software ?
 
SECTION B : Subject Skills (50 Marks)
 
Answer any 10 questions out of the given 12 questions of 1 mark each.
 
12. If power factor lags on a static load transformer then it 
 
(A) Takes more current
 
(B) Takes less current
 
(C) Takes same current, less power
 
(D) Takes less current, more power
 
13. In an RLC circuit, the parallel voltages across resistance, capacitance and inductance are 80 volt, 100 volt and 160 volt respectively. What is the net voltage of the circuit ? 
 
(A) 80 V
 
(B) 100 V
 
(C) 140 V
 
(D) 340 V
 
14. Which types of losses occur according to change in load ?
 
(A) Hysteresis
 
(B) Eddy
 
(C) Copper loss
 
(D) Core loss
 
15. Name of liquid used in breather of a transformer is 
 
(A) Water
 
(B) Salt
 
(C) Mineral
 
(D) Silica gel
 
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CBSE Class 12 Electrical Technology Boards 2020 Question Paper

To understand the types of questions asked in past examinations, it is very important for Class 12 students to solve the CBSE Class 12 Electrical Technology Boards 2020 Question Paper provided above. You can easily download these past papers for Class 12 Electrical Technology in PDF format for the last 10 years. By practicing these actual exam questions you will gain an understanding of the difficulty level and the variety of topics covered over the years. By solving these Previous Year Papers (PYPs) you will understand both descriptive and MCQ questions in your final tests.

Importance of solving CBSE Class 12 Electrical Technology Boards 2020 Question Paper

Regularly practicing CBSE Class 12 Electrical Technology Boards 2020 Question Paper is the best way to improve your score in Class 12 Electrical Technology. These papers will give you details of the marking scheme and the paper structure used by the CBSE. By regularly attempting these under actual exam conditions at home, you can slowly improve your time management skills, which will help you to complete your Electrical Technology paper within the allowed duration.

Benefits of downloading CBSE Class 12 Question Papers

Having the CBSE Class 12 Electrical Technology Boards 2020 Question Paper in PDF format allows you to revise key concepts anywhere, even without an internet connection. These sets are a reliable tool to practice numerical problems and understand the correct approach to all types of answers. After solving the questions, you should compare your work with the solutions provided by our teachers. Along with these papers, students should always solve the Class 12 Electrical Technology Sample Papers and MCQ tests on studiestoday.com for a complete revision.

FAQs

Where can I download the official PDF for CBSE Class 12 Electrical Technology Boards 2020 Question Paper?

The CBSE Class 12 Electrical Technology Boards 2020 Question Paper 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.

Are the solutions for CBSE Class 12 Electrical Technology Boards 2020 Question Paper based on the official CBSE marking scheme?

Yes, the solutions for CBSE Class 12 Electrical Technology Boards 2020 Question Paper are prepared by subject matter experts as per official marking scheme. Class 12 students will understand the structure of answers and 'step-marks' methodology Electrical Technology.

How does solving CBSE Class 12 Electrical Technology Boards 2020 Question Paper help in preparing for the 2026 exams?

Solving previous year papers like CBSE Class 12 Electrical Technology Boards 2020 Question Paper is important to understand repeat themes and question difficulty levels of Electrical Technology. It helps Class 12 students to test their time management skills too.

Can I access CBSE Class 12 Electrical Technology Boards 2020 Question Paper in different languages?

Yes, where applicable, CBSE Class 12 Electrical Technology Boards 2020 Question Paper is available in both English and Hindi mediums. All students from Class 12 can access Electrical Technology study material in their preferred language.

Is there a charge to download the CBSE Class 12 Electrical Technology solved papers?

No, all previous year question papers on StudiesToday, including CBSE Class 12 Electrical Technology Boards 2020 Question Paper, are provided free of charge in mobile-friendly PDF.