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3 Days Timetable: Moving Charges and Magnetism (2025) | Physics for JEE Main & Advanced PDF Download

Let's explore the Physics chapter called "Moving Charges and Magnetism" and understand its importance for the JEE exam. By analyzing past JEE questions from 2016 to 2023, we can see that this chapter is crucial for success in the exam. Understanding the concepts in this chapter is essential.

Meet Your Timetable Goals with EduRev!

The study plan for this chapter offers you a schedule to manage your time effectively for learning and practicing the chapter thoroughly. By following this plan diligently, you'll be well-prepared to tackle even the most challenging questions asked in JEE related to each chapter. EduRev makes your preparation easier and saves you time by providing comprehensive resources for each topic. These resources include chapter notes, videos, and tests for every topic and chapter. To access these valuable resources, including documents, videos, and tests, simply click here.

Topics to Cover

Study Plan

For this study plan, we'll adopt a 3-day strategy based on the number of topics. Additionally, allocate one extra day for revision only. On the day of revision, we'll explain how to revise all the topics you have covered. Remember not to add any extra days after revision. Try to cover all the topics mentioned above under the chapter.

Day 1: Magnetic Field & Biot Savart Law, Magnetic Lines & Their Characteristics

Day 2: Magnetic Force, Motion in a Magnetic Field

Day 3: Force on Current Carrying Conductor, Ampere's Law & Its Applications, Toroid & Solenoid, Moving Coil Galvanometer

Revision and Testing

Additional Tips

  • Incorporate memory tricks for complex concepts.
  • If you find a question tricky, revisit the topic and solve more related questions.
  • Ensure you're also studying other subjects simultaneously as EduRev offers timetables for all your subjects.

Certainly, here are all the links at the end of the study plan divided into proper categories:
JEE Exam Resources

Chapter Resources

Chapter-wise Tests

Revision Resources

Question Banks and Tests

NCERT Textbook & Solutions

Feel free to use these hyperlinks to access the respective resources conveniently during your study plan.

Good luck with your JEE Physics preparations!

The document 3 Days Timetable: Moving Charges and Magnetism (2025) | Physics for JEE Main & Advanced is a part of the JEE Course Physics for JEE Main & Advanced.
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FAQs on 3 Days Timetable: Moving Charges and Magnetism (2025) - Physics for JEE Main & Advanced

1. What is the Biot-Savart Law and how is it applied in calculating magnetic fields?
Ans. The Biot-Savart Law is a fundamental principle used to determine the magnetic field generated by a current-carrying conductor. It states that the magnetic field (dB) at a point in space due to an infinitesimal segment of current (IdL) is directly proportional to the current and the sine of the angle (θ) between the current element and the line connecting the element to the point. Mathematically, it is expressed as dB = (μ₀/4π) * (IdL × r̂) / r², where μ₀ is the permeability of free space, r̂ is the unit vector pointing from the current element to the point, and r is the distance from the current element to the point. This law is applied to calculate the total magnetic field by integrating over the entire length of the conductor.
2. How can I calculate the force on a current-carrying conductor in a magnetic field?
Ans. The force (F) on a current-carrying conductor in a magnetic field can be calculated using the formula F = I(L × B), where I is the current flowing through the conductor, L is the length vector of the conductor in the direction of the current, and B is the magnetic field vector. The direction of the force can be determined using the right-hand rule, where the thumb represents the direction of the current, the fingers the direction of the magnetic field, and the force direction will be represented by the palm.
3. What are the characteristics of magnetic lines of force?
Ans. Magnetic lines of force have several key characteristics: they are continuous closed loops, do not intersect each other, and are denser where the magnetic field is stronger. These lines emerge from the north pole of a magnet and enter the south pole. Additionally, they help visualize the direction of the magnetic field, with the tangent to the line at any point indicating the direction of the magnetic field at that point.
4. What is Ampere's Law and what are its applications?
Ans. Ampere's Law states that the magnetic field (B) around a closed loop is proportional to the total current (I) passing through the loop. Mathematically, it is expressed as ∮B·dl = μ₀I_enc, where I_enc is the enclosed current. This law is commonly used to calculate the magnetic field in systems with high symmetry, such as solenoids and toroids, making it easier to analyze magnetic fields in various applications, including electrical engineering and physics.
5. How does a moving coil galvanometer work and what are its uses?
Ans. A moving coil galvanometer operates on the principle of electromagnetic induction. It consists of a coil of wire suspended in a magnetic field; when a current passes through the coil, it experiences a torque due to the magnetic force, causing it to rotate. The angle of rotation is proportional to the current flowing through the coil, allowing for the measurement of current. Moving coil galvanometers are widely used for measuring small currents and voltages in laboratories and electrical circuits.
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