Class 10 Science 13. Magnetic Effects of Electric Current Unit Test Papers
Unit test papers play a crucial role in helping students evaluate their understanding of different subjects and chapters. These tests are designed to check conceptual clarity and improve problem-solving skills before the final examinations. By practicing unit test papers regularly, students can identify their weak areas and work on them effectively.
On this page, you will find a collection of unit test papers for various classes and subjects, including important questions, sample papers, and practice tests. These papers are prepared according to the latest exam patterns, making them highly useful for school exams as well as competitive preparation.
How unit test paper helps to gain score?
Regular practice with unit test papers not only boosts confidence but also improves time management and accuracy. Students can use these resources to revise key concepts, enhance their performance, and achieve better results in their exams.
Benefits of Practicing Unit Test Papers
Practicing unit test papers regularly helps students strengthen their understanding of important topics and improve their exam performance. It allows them to get familiar with the question pattern, marking scheme, and time management. By solving these papers, students can analyze their mistakes and work on improving accuracy and speed.
Class 10 Science 13. Magnetic Effects of Electric Current Unit Test Papers
Unit Test Class
Science-10
13. Magnetic Effects of Electric Current
Unit test - I
ATP Unit Test Paper
(Science - X)
Chap - 13
Magnetic Effects of Electricity
Timing: 1hour Maximum Marks: 20
One mark questions ( Q1. to Q4.)
Q1. What is commutator?
दिक् परिवर्तक क्या है ?
Q2. What is the frequency of Alternate current in India?
भारत में प्रत्यावर्ती धारा की आवृति क्या है ?
Q3. What is the potential different between live wire and neutral wire?
विद्युन्मय तार और उदासीन तार के बीच कितना विभवान्तर होता है ?
Q4. What are the two methods of producing magnetic field?
चुम्बकीय क्षेत्र उत्पन्न करने के दो तरीके बताइए |
Two marks questions (Q5. to Q6.)
Q5. Write two differences between alternate current and direct current.
प्रत्यावर्ती धारा और दिष्ट धारा में दो अंतर लिखिए |
Q6. A straight conductor produces magnetic field around it. Describe rule to
find the direction of such a produced magnetic field by it.
एक सीधा धारावाही चालक अपने चारों ओर चुम्बकीय क्षेत्र उत्पन्न करता है | तो इस
प्रकार उत्पन्न चुम्बकीय क्षेत्र कि दिशा बताने वाले नियम का वर्णन कीजिये |
Three marks questions (Q7. to Q10.)
Q7. Give the answer; (1 + 2)
(i) What is solenoid?
(ii) Write to properties of magnetic fields produces by solenoid.
उत्तर दीजिये |
(i) परिनालिका किसे कहते है ?
(ii) परिनालिका द्वारा उत्पन्न चुम्बकीय क्षेत्र के दो गुण लिखिए |
Q8. There is an another wire in domestic electric circuit insteed of live wire
and neutral wire, which has green insulated wire.
(i) Name this wire.
(ii) What is the advantage of using this wire in domestic circuit?
(iii) Where does another end of this wire is connected instead of
domestic circuit ?
एक अन्य प्रकार कि तार जो विद्युन्मय तार और उदासीन तार के अलावा घरेलु विद्युत
परिपथ में लगा रहता है | जिस पर हरे रंग का विद्युतरोधी होता है |
(i) इस तार का नाम बताइए |
(ii) घरेलु परिपथ में इस तार को लगाने के क्या फायदे है ?
(iii) इस तार का अन्य शिरा घरेलु परिपथ के अलावा और कहाँ जोड़ा जाता है ?
Q9. A device which is used in domestic circuit, that prevents circuit and electric
appliances by overloading.
(a) Name this device.
(b) Give two reasons of overloading in a domestic circuit.
घरेलु परिपथ में उपयोग होने वाली एक युक्ति जो परिपथ और विद्युत साधित्रों को
अतिभारण से बचाता है |
(a) इस युक्ति का नाम लिखिए |
(b) किसी घरेलु परिपथ में अतिभारण होने के दो कारण लिखिए |
Q10. A coil of insulated copper wire is connected to a galvanometer. What
will happen if a bar magnet is
(i) pushed into the coil,
(ii) Withdrawn from inside the coil,
(iii) Held stationary inside the coil?
किसी विद्युतरोधी ताँबें की तार की कुंडली किसी गल्वेनोमीटर से संयोजित है |
क्या होगा यदि कोई छड चुम्बक -
(i) कुंडली में धकेला जाता है |
(ii) कुंडली के भीतर से बाहर खींचा जाता है |
(iii) कुंडली के भीतर स्थिर रखा जाता है |
Class 10 Science Chapters Unit Test Papers
Unit Test Papers
Class 10
How to Use Unit Test Papers Effectively
To get the best results, students should attempt unit test papers in a timed environment and treat them like real exams. After completing each test, it is important to review the answers carefully and understand the mistakes. Consistent practice and proper analysis will help students build confidence and achieve better results in their academic journey.
✨ You May Also Like This!
View Related Article
Learn Writing SkillsHere You will learn how to write a paragraphs, essays, letters, notice, reports, article and so many writing skills
Frequently Asked Questions (FAQs)
What are unit test papers?
Unit test papers are short tests designed to check a student’s understanding of specific chapters or topics before final exams.
Why are unit test papers important?
They help students practice important questions, improve performance, and prepare effectively for school exams.
Where can I download unit test papers?
You can download unit test papers from educational websites that provide class-wise and subject-wise practice papers.
Do unit test papers include answers?
Yes, many unit test papers come with answers or solutions to help students understand the correct approach.
Are unit test papers useful for board exam preparation?
Yes, they are very useful as they cover important concepts and frequently asked questions.