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3 Days Timetable: Alternating Currents (2025) | Physics for JEE Main & Advanced PDF Download

Let's explore the Physics chapter called "Alternating Currents" and understand its importance for the JEE exam. Based on past years' JEE questions from 2016 to 2023, it's evident that this chapter holds significant weight in the exam. Mastering the concepts in this chapter is crucial for success in the JEE exam.

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 related to each topic in the JEE exam. EduRev simplifies your preparation by providing comprehensive resources for each topic, including chapter notes, videos, and tests. To access these valuable resources, including documents, videos, and tests, simply click here.

Topics to Cover

Before diving into the study plan, let's list the topics we'll cover in this chapter:

Study Plan

For this study plan, we'll adopt a 3-day strategy based on the number of topics, with one extra day dedicated to revision. Let's ensure we cover all the topics mentioned above under the chapter.

Day 1: Resonance, L.R. Circuit, and Series L-R, C-R & C-R Circuit

Study Tip: Create summary notes for Resonance and circuit concepts to aid in quick revision.

Day 2: Alternating Current: Average & RMS Value, and Series AC Circuit

Study Tip: Understand the significance of Average & RMS Value in alternating current.

Day 3: Power in an AC Circuit and Transformers

Study Tip: Create a visual representation or diagram to understand the working of Transformers.

Revision

  • Revisit all the topics you've covered in the last three days.
  • Test yourself by solving questions from HC Verma, DC Pandey, and Irodov.

In the JEE Physics exam, you'll encounter questions similar to the ones mentioned above. Solving these questions is the best way to review and improve your understanding of the topics. If you find a question challenging, it's a sign that you might need to revisit the topic and solve more related questions.

Note: It's important to manage your time efficiently across all your subjects. EduRev offers timetables for all your other subjects, allowing you to plan your study schedule for all subjects, not just one.

Certainly, here are all the hyperlinks categorized at the end of the study plan:

Resources:

Feel free to use these links to access the resources you need for your JEE Physics preparation. 

Good luck with your preparation!

The document 3 Days Timetable: Alternating Currents (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: Alternating Currents (2025) - Physics for JEE Main & Advanced

1. What are the key concepts covered in Day 1 of the timetable?
Ans. Day 1 focuses on Resonance, L.R. Circuit, and Series L-R, C-R & C-R Circuits. These topics explore the behavior of electrical circuits involving inductance and resistance, as well as the principles of resonance in alternating current circuits.
2. How do you calculate the average and RMS values in an alternating current circuit?
Ans. The average value of an AC waveform is calculated by integrating the waveform over one complete cycle and dividing by the time period. The RMS (Root Mean Square) value is calculated by taking the square root of the average of the squares of the instantaneous values over one complete cycle.
3. What is the significance of power in an AC circuit as discussed in Day 3?
Ans. Power in an AC circuit is significant because it helps determine how much energy is consumed or delivered in the circuit. It is calculated using the formula P = VI cos(φ), where V is the RMS voltage, I is the RMS current, and φ is the phase difference between the voltage and current.
4. What role do transformers play in AC circuits?
Ans. Transformers are used in AC circuits to change voltage levels. They consist of two coils of wire, called the primary and secondary windings, which are magnetically coupled. By adjusting the number of turns in each winding, transformers can increase or decrease voltage levels efficiently.
5. How can I effectively revise the topic of Alternating Currents for JEE?
Ans. To effectively revise Alternating Currents for JEE, create a structured study plan that includes reviewing key concepts, solving practice problems, and taking mock tests. Focus on understanding the underlying principles, and make use of visual aids like circuit diagrams to reinforce your learning.
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