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New answer posted
8 months agoContributor-Level 10
NCERT Class 7 Maths exam papers with both sample papers and past years' papers are accessible through educational websites myCBSEguide. Users can access free PDFs through these platforms. The test papers replicate the official exam structure and assist students to understand different types of questions and their corresponding difficulty levels.
New answer posted
8 months agoBeginner-Level 3
Yes, MTG NCERT Fingertips Chemistry is a good reference for EAMCET Chemistry concepts as it covers NCERT-based questions concisely. However, EAMCET also includes advanced and application-based questions, so supplement it with:
Andhra/Telangana EAMCET-specific books (like Sriram/GRB)
Previous year papers (for trends)
Practice numericals & organic reactions
If you understand NCERT concepts well, Fingertips can help, but don't rely solely on it for high scores.
New answer posted
8 months agoContributor-Level 10
You can consider few of them:
- Official ncert website
- USe epathsala app
- Even one app on play store like ncert who contains all mediom all board all year pyq.
- Use books like arihant, oswaal, exam idea etc.
- Free pdf on internet
- Some page like sikhsha, edupage, edublogs, aduapp etc.
- Youtube hindi medium channel who solve pyq and provdie pdf in discription.
- Nearby book store who sell pyq and model paper.
New answer posted
8 months agoBeginner-Level 5
Shiksha has provided NCERT Class 11 Maths solutions for all chapters on its webpage . Students can click the links on this page and check the NCERT Class 11 Maths solutions of the required chapters. The NCERT Math Class 11 solutions are prepared by subject experts. These NCERT Solutions are given in step by step manner. It will help students to understand the problems easily. Students can also download these solutions in PDF format for free.
New answer posted
8 months agoBeginner-Level 1
The structure of an atom in chemistry class 11 is a particle (nucleus) that is surrounded by positively charged protons, electrons (negative charge), and neutrons (no charge). The negatively charged electrons orbit around the nucleus.
New answer posted
8 months agoBeginner-Level 5
Shiksha provides Solutions for NCERT Textbooks in well explained and rich conceptual base manner. Students can access NCERT Solutions for Class 11 Physics Chapter 14 Waves, Which offer several benefits to students:
Comprehensive Coverage: The solutions thoroughly address all topics within the chapter, including wave motion, types of waves, the principle of superposition, and the Doppler effect.
Expert-Verified Solutions: Each solution is crafted and reviewed by subject matter experts, ensuring accuracy and adherence to the CBSE curriculum.
Detailed Explanations: The solutions provide step-by-step explanations, aiding students
New answer posted
8 months agoBeginner-Level 5
Class 11 Physics Waves is important for competitive exams like NEET and JEE, though it has moderate weightage. Students can check the weightage below;
- In NEET, it usually covers about 2–3% of the Physics section, with 1–2 questions that are mostly theory-based, like the Doppler effect or wave speed.
- In JEE Main, it makes up around 3–5%, with questions that are more numerical and application-based. JEE Advanced may include slightly more complex problems from this chapter.
Key areas like beats, standing waves, and wave equations are regularly asked. With proper understanding and practice, this chapter can help improve overall marks in
New answer posted
8 months agoBeginner-Level 5
Class 11 Physics Chapter 14 Waves is very important for CBSE exams because it builds the foundation for many topics like frequency, wavelength, wave propogation, amplitude, wave equations. Chapter 14 Waves covers the types of waves, how they move, and important concepts like the superposition principle, standing waves, beats, and the Doppler effect. These topics often appear in exams as theory questions, derivations, or numericals. The chapter also helps in preparing for competitive exams like JEE and NEET.
Questions from this chapter may carry 1, 3, or 5 marks, and often include diagrams and formulas in CBSE regular exams. To un
New answer posted
8 months agoBeginner-Level 5
Students can check important formulae below;
- The angular frequency? is related to the period and frequency of the motion by? =2? /T= 2?
- The particle velocity during SHM as functions of time are given by v (t) = –? Asin (? t +? )
- The particle acceleration during SHM as functions of time are given by a (t) = –? 2 .A cos (? t +? )
A particle of mass m oscillating under the influence of Hooke's law restoring force given by F = – k x exhibits simple harmonic motion with
- ? =? k/m
- T= 2? m/k
- T= 2? L/g
New answer posted
8 months agoContributor-Level 10
NCERT Solutions for Class 11 Physics Oscillations are provided by shiksha, These solutions provide clear, step-by-step explanations for every question in the textbook. These solutions help in building a solid understanding of complex concepts like simple harmonic motion (SHM), time period, frequency, and phase difference. Students can also get simplify mathematical derivations and offer guidance on how to approach numerical problems and graphical questions. Since the solutions follow the latest CBSE syllabus and exam pattern, students can confidently rely on them while preparing for school exams, class tests, and competitive exams like
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