Class 12 Physics Chapter Moving Charges and Magnetism Free Test Quiz

Ace Your Class 12 Physics: Take the Moving Charges and Magnetism Free Test Quiz!

If you’re a Class 12 Physics student gearing up for the Moving Charges and Magnetism chapter, we have just the tool to enhance your preparation – the Moving Charges and Magnetism Free Test Quiz! This quiz is designed to help you assess your understanding of the chapter and identify areas that require more attention. Whether you’re a topper aiming for perfection or a diligent learner seeking to improve, these objective questions will be an invaluable resource.

Check Class 12th Physics Moving Charges and Magnetism Knowledge

Free Quiz 12th Physics Chapter 4 Moving Charges and Magnetism

12th Physics: Moving Charges and Magnetism

1 / 10

1. An electron having a charge e moves with a velocity v in X-direction. An electric field acts on it in Y-direction? The force on the electron acts in

positive direction of Y-axis

negative direction of Y-axis

positive direction of Z-axis

negative direction of Z-axis

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2 / 10

2. An electric charge in uniform motion produces

an electric field only

a magnetic field only

both electric and magnetic fields

no such field at all

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3 / 10

3. In a cyclotron, a charged particle

undergoes acceleration all the time

speeds up between the dees because of the magnetic field

speeds up in a dees

slows down within a dee and speeds up between dees

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4 / 10

4. A deuteron of kinetic energy 50 keV is describing a circular orbit of radius 0.5 metre in a plane perpendicular to the magnetic field B. The kinetic energy of the proton that describes a circular orbit of radius 0.5 metre in the same plane with the same B is

25 keV

50 keV

200 keV

100 keV

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5 / 10

5. Consider a moving charged particle in a region of magnetic field. Which of the following statements are correct?
I. If v is parallel to B, then path of particle is spiral.
II. If v is perpendicular to B, then path of particle is a circle.
III. If v has a component along B, then path of particle is helical.
IV. If v is along B, then path of particle is a circle.

I and II

II and III

III and IV

IV and I

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6 / 10

6. According to oersted, around a current carrying conductor, magnetic field exists

as long as there is current in the wire

even after removing the current in the wire

only few seconds after removing the current

None of these

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7 / 10

7. Consider the following statements and select the incorrect statement(s).
I. The presence of a large magnetic flux through a coil maintains a current in the coil if the circuit is continuous
II. A coil of a metal wire kept stationary in a non– uniform magnetic field has an e.m.f induced in it
III. A charged particle enters a region of uniform magnetic field at an angle of 85° to the magnetic lines of force, the path of the particle is a circle
IV. There is no change in the energy of a charged particle moving in a magnetic field although a magnetic force is acting on it

I and II

II and III

II only

IV only

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8 / 10

8. Cyclotron is used to accelerate

electrons

neutrons

positive ions

negative ions

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9 / 10

9. A proton and an alpha particle both enter a region of uniform magnetic field B, moving at right angles to field B. If the radius of circular orbits for both the particles is equal and the kinetic energy acquired by proton is 1 MeV the energy acquired by the alpha particle will be:

0.5 MeV

1.5 MeV

1 MeV

4 MeV

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10 / 10

10. A long solenoid has a radius a and number of turns per unit length n. If it carries a current i, then the magnetic field on its axis is directly proportional to

ani

ni /a

n2i

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Quiz Score Card of Moving Charges and Magnetism

Pos.	Name	Score	Points
1	Rupan	25 %	5

Chapter wise quiz of XII class physics

The quiz consists of a comprehensive set of multiple-choice questions (MCQs) covering various aspects of magnetic effects of electric current in Class 12 Physics. To make your revision even more efficient, you can find PDF downloads of these MCQs online. These resources are readily available and can be accessed at your convenience, allowing you to study at your own pace.

For students who prefer self-study, moving charges and magnetism Class 12 notes will prove to be immensely beneficial. These notes provide concise explanations of key concepts, formulas, and important points, aiding in a more focused and organized study approach.

Additionally, for those seeking to test their analytical skills, the Moving Charges and Magnetism Assertion Reason Class 12 section offers challenging questions that require a deeper understanding of the topic.

So, don’t miss this opportunity to gauge your preparation level with the Moving Charges and Magnetism Free Test Quiz. Embrace the power of MCQs and accelerate your journey towards mastering this crucial chapter. Happy studying and all the best for your upcoming Physics exam!

FAQ of Class 12 Physics Chapter 4 test quiz

Q1: Is the test quiz time-bound chap 4 of Physics, or can I attempt it at my own pace?

Ans: The chapter 4 test quiz is typically time-bound, and you should complete within time period. Although you can attempt unlimited time free quiz of chap 4 and other’s chapter without any worry.

Q2: Can I retake the test quiz multiple times for chapter 4 to track my progress?

Ans: Yes. You can take as many as times of Chap 4. Taking the quiz more than once can be beneficial as it allows you to monitor your progress, identify areas of improvement, and reinforce your understanding of the subject matter.

Q3: Will the test quiz help me score better in my Class 12 Physics exam if I clear Chapter 3 and other all chapter?

Ans: Yes, You must score well in chapter 4 test and other chapter quiz. The test quiz is an excellent supplementary tool to improve your performance in the Class 12 Physics exam. By attempting the quiz and reviewing your answers, you can identify weak areas and focus on improving them. Consistent practice and revising concepts through such quizzes can boost your confidence and enhance your overall performance in the exam. However, it’s essential to complement the quiz with regular studies and consultation with teachers or mentors for comprehensive preparation.

Mohit Sinha

I’m Mohit Sinha! With a Master’s degree in Physics, I bring a deep understanding of the subject to my teaching. I specialize in guiding students through the complexities of Physics for 11th and 12th grades and also offer English instruction from 1st to 12th grade. When I'm not in the classroom, I'm passionate about creating engaging educational content for QuizRanker.org, where I help make learning both fun and effective.

Check Class 12th Physics Moving Charges and Magnetism Knowledge

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Quiz Score Card of Moving Charges and Magnetism

Chapter wise quiz of XII class physics

FAQ of Class 12 Physics Chapter 4 test quiz

Q1: Is the test quiz time-bound chap 4 of Physics, or can I attempt it at my own pace?

Q2: Can I retake the test quiz multiple times for chapter 4 to track my progress?

Q3: Will the test quiz help me score better in my Class 12 Physics exam if I clear Chapter 3 and other all chapter?

Mohit Sinha