Refer to NTSE SAT Physics Emi MCQs provided below. NTSE Full Syllabus Physics MCQs with answers available in Pdf for free download. The MCQ Questions for Full Syllabus Physics with answers have been prepared as per the latest syllabus, NTSE books and examination pattern suggested in Full Syllabus by NTSE, NCERT and KVS. Multiple Choice Questions for Emi are an important part of exams for Full Syllabus Physics and if practiced properly can help you to get higher marks. Refer to more Chapter-wise MCQs for NTSE Full Syllabus Physics and also download more latest study material for all subjects
MCQ for Full Syllabus Physics Emi
Full Syllabus Physics students should refer to the following multiple-choice questions with answers for Emi in Full Syllabus. These MCQ questions with answers for Full Syllabus Physics will come in exams and help you to score good marks
Emi MCQ Questions Full Syllabus Physics with Answers
Question: A wire carrying a current of 5 A is placed perpendicular to a magnetic induction of 2T. The force on each centimeter of the wire is :
- a) 0.1 N
- b) 10 N
- c) 100 N
- d) 1 N
Answer: 0.1 N
Question: The frequency of alternating current (A.C.) in India is :
- a) 50 Hz
- b) 100 Hz
- c) 220 Hz
- d) 440 Hz
Answer: 50 Hz
Question: Induced electromotive force in a coil does not depend on :
- a) Number of turns in the coil
- b) Intensity of the magnetic field
- c) Relative speed between coil and the magnet
- d) Resistance of the coil
Answer: Resistance of the coil
Question: A transformer steps up an a.c. supply from 220 to 2200 V. If the secondary coil of the transformer has 2000 turns, the number of turns is its primary coil will be :
- a) 200
- b) 100
- c) 50
- d) 20
Answer: 200
Question: A step down transformer reduces 220V to 11V. The primary draws 5 A current and secondary supplies 90A. Efficiency of the transformer will be :
- a) 4.4%
- b) 20%
- c) 33%
- d) 90%
Answer: 90%
Question: A transformer is used :
- a) To transform electric energy into mechanical energy
- b) To obtain suitable dc voltage
- c) To transform as into dc
- d) To obtain suitable as voltage
Answer: To obtain suitable as voltage
Question: What is increased in a step down transformer ?
- a) Voltage
- b) Current
- c) Wattage
- d) None of these
Answer: Current
Question: In circular coil current is flowing in anticlockwise direction, then the direction of magnetic field produced at the center of coil, will be :
- a) In the plane of coil
- b) Perpendicular to the plane of coil
- c) In the direction of current
- d) Parallel to any diameter
Answer: Perpendicular to the plane of coil
Question: A current passes through a coil in the anticlockwise direction. The magnetic field at a point on the axis of the coil is :
- a) Parallel to the plane of the coil
- b) Perpendicular to the axis of the coil
- c) Along the axis towards the center of the coil
- d) Along the axis away from the center of the coil
Answer: Along the axis away from the center of the coil
Question: Current is induced in a coil by electromagnetic induction when :
- a) Only the coil moves in a magnetic field.
- b) Only the magnet moves towards the coil.
- c) Coil and the magnet move with respect to each other.
- d) None of the above
Answer: Coil and the magnet move with respect to each other.
Question: The transformer voltage induced in the secondary coil of a transformer is mainly due to :
- a) The iron core of the transformer
- b) The vibration of the primary coil
- c) A varying induced electric field
- d) A varying induced magnetic field
Answer: A varying induced magnetic field
Question: The frequency of alternating current (A.C.) in India is :
- a) 50 Hz
- b) 100 Hz
- c) 220 Hz
- d) 440 Hz
Answer: 50 Hz
Question: A wire carrying a current of 5 A is placed perpendicular to a magnetic induction of 2T. The force on each centimeter of the wire is :
- a) 0.1 N
- b) 10 N
- c) 100 N
- d) 1 N
Answer: 0.1 N
Question: What is increased in a step down transformer ?
- a) Voltage
- b) Current
- c) Wattage
- d) None of these
Answer: Current
Question: The transformer voltage induced in the secondary coil of a transformer is mainly due to :
- a) The iron core of the transformer
- b) The vibration of the primary coil
- c) A varying induced electric field
- d) A varying induced magnetic field
Answer: A varying induced magnetic field
More Study Material
NTSE Full Syllabus Physics Emi MCQs
We hope students liked the above MCQs for Emi designed as per the latest syllabus for Full Syllabus Physics released by NTSE. Students of Full Syllabus should download the Multiple Choice Questions and Answers in Pdf format and practice the questions and solutions given in above Full Syllabus Physics MCQs Questions on daily basis. All latest MCQs with answers have been developed for Physics by referring to the most important and regularly asked topics which the students should learn and practice to get better score in school tests and examinations. Studiestoday is the best portal for Full Syllabus students to get all latest study material free of cost.
MCQs for Physics NTSE Full Syllabus Emi
Expert teachers of studiestoday have referred to NCERT book for Full Syllabus Physics to develop the Physics Full Syllabus MCQs. If you download MCQs with answers for the above chapter daily, you will get higher and better marks in Full Syllabus test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Physics and its study material will help students to have stronger understanding of all concepts and also make them expert on all critical topics. You can easily download and save all MCQs for Full Syllabus Physics also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the MCQs which have been developed as per latest course books also refer to the NCERT solutions for Full Syllabus Physics designed by our teachers
Emi MCQs Physics NTSE Full Syllabus
All MCQs given above for Full Syllabus Physics have been made as per the latest syllabus and books issued for the current academic year. The students of Full Syllabus can refer to the answers which have been also provided by our teachers for all MCQs of Physics so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided lot of MCQ questions for Full Syllabus Physics so that you can solve questions relating to all topics given in each chapter. All study material for Full Syllabus Physics students have been given on studiestoday.
Emi NTSE Full Syllabus MCQs Physics
Regular MCQs practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Emi concepts. MCQs play an important role in developing understanding of Emi in NTSE Full Syllabus. Students can download and save or print all the MCQs, printable assignments, practice sheets of the above chapter in Full Syllabus Physics in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Full Syllabus Physics MCQ Test for the same chapter
NTSE MCQs Physics Full Syllabus Emi
NTSE Full Syllabus Physics best textbooks have been used for writing the problems given in the above MCQs. If you have tests coming up then you should revise all concepts relating to Emi and then take out print of the above MCQs and attempt all problems. We have also provided a lot of other MCQs for Full Syllabus Physics which you can use to further make yourself better in Physics
You can download the NTSE MCQs for Full Syllabus Physics Emi for latest session from StudiesToday.com
Yes, you can click on the links above and download topic wise MCQs Questions PDFs for Emi Full Syllabus for Physics
Yes, the MCQs issued by NTSE for Full Syllabus Physics Emi have been made available here for latest academic session
You can easily access the links above and download the Emi Full Syllabus MCQs Physics for each topic
There is no charge for the MCQs and their answers for Full Syllabus NTSE Physics Emi you can download everything free
Regular revision of MCQs given on studiestoday for Full Syllabus subject Physics Emi can help you to score better marks in exams
Multiple Choice Questions (MCQs) for Emi Full Syllabus Physics are objective-based questions which provide multiple answer options, and students are required to choose the correct answer from the given choices.