JEE MAIN 2025: Magnetism PYQs Part - 2 | CRACK the Exam with Er. P. C. Yadav скачать в хорошем качестве

JEE MAIN 2025: Magnetism PYQs Part - 2 | CRACK the Exam with Er. P. C. Yadav

This video contains All the Previous year questions (PYQs) of Magnetism JEE Main 2025. This is the Part - 2 of this topic. To download the pdf, Join our telegram Channel - t.me/bgk_fusion All Links: 📢 Gmail: bgk.fusion@gmail.com 📢 Facebook: facebook.com/bgkfusion 📢Instagram: instagram.com/bgk_fusion 📢Telegram: t.me/bgk_fusion 📞Contact No: +91 8448444607 Welcome to Bhartiya Gyan Fusion Kendra! Unlock your potential. Crack IIT-JEE & NEET. A dedicated educational channel for medical and engineering entrance exam aspirants. Our mission is to make top-quality coaching accessible and affordable for every student. 📚✨ Your learning mentor: Er. P. C. Yadav Sir — with 25 years of trusted offline coaching experience, now online to help you succeed! 🎓 What you’ll get: ✅ High-quality video lessons covering Physics, Chemistry, and Mathematics step by step ✅ Proven strategies and preparation tips to crack IIT-JEE and NEET efficiently ✅ Complete syllabus coverage aligned with NCERT and competitive exam standards ✅ Interactive doubt-solving sessions and personalized feedback through comments 💬 Why subscribe? 💡 Regular updates with new topic-wise tutorials and exam insights 📘 Access to chapter-wise practice problems, previous years’ questions, and detailed solution walkthroughs 🕒 Stay motivated with study hacks and time management techniques 🔔 Don’t forget to subscribe, like, and press the bell icon to never miss an update! 📢 Share with your friends and help us build a strong community of top performers. 💬 Your feedback helps us improve — comment your thoughts and questions below. Join our mission to make quality education available to all. Master the fundamentals, accelerate your preparation, and achieve exam success! Let’s crack IIT-JEE and NEET together — learn smart and aim for the top! 💥 Timestamps : 00:00 Q9 - 3rd April Morning Shift 04:45 Q10 - 22nd Jan Evening Shift 09:31 Q11 - 24th Jan Morning Shift 14:17 Q12- 24th Jan Evening Shift 17:34 Q13- 29th Jan Evening Shift 20:14 Q14- 3rd April Evening Shift 22:55 Q15- 7th April Morning Shift 27:05 Q16- 7th April Morning Shift Q9) A loop ABCDA, carrying current 𝑰 = 𝟏𝟐 𝑨, is placed in a plane, consists of two semi-circular segments of radius 𝑹_𝟏=𝟔 𝝅 m and 𝑹_𝟐=𝟒 𝝅 m. The magnitude of the resultant magnetic field at center O is 𝒌 × 𝟏𝟎^(−𝟕) 𝑻. The value of 𝒌 is ______________ . (Given 𝝁_𝟎=𝟒 𝝅×𝟏𝟎^(−𝟕) 𝑻𝒎 𝑨^(−𝟏)) Q10) Two long parallel wires 𝑿 and 𝒀, separated by a distance of 6 𝒄𝒎, carry currents of 5A and 4A respectively, in opposite directions as shown in the figure. Magnitude of the resultant magnetic field at point 𝑷 at a distance of 4 𝒄𝒎 from wire 𝒀 is 𝒙 × 𝟏𝟎^(−𝟓) 𝑻. The value of 𝒙 is ________________. Take permeability of free space as 𝝁_𝟎=𝟒 𝝅×𝟏𝟎^(−𝟕) SI units. Q11) A current of 5 A exists in a square loop of side 1/√𝟐 m. Then the magnitude of the magnetic field 𝑩 at the center of the square loop will be 𝒑 × 𝟏𝟎^(−𝟔) 𝑻, where, value of 𝒑 is _________________ . [Take 𝝁_𝟎=𝟒 𝝅×𝟏𝟎^(−𝟕) 𝑻𝒎 𝑨^(−𝟏) ] Q12) A tightly wound long solenoid carries a current of 1.5 𝑨. An electron is executing uniform circular motion inside the solenoid with a time period of 75 𝒏𝒔. The number of turns per meter in the solenoid is _______________ . Q13) The magnetic field inside a 200 turns solenoid of radius 10 cm is 𝟐.𝟗 × 𝟏𝟎^(−𝟒) Tesla. If the solenoid carries a current of 0.29 𝑨, then the length of the solenoid is ______________ 𝝅 𝒄𝒎. Q14) Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R) (See in pdf) Q15) Uniform magnetic fields of different strengths (𝑩_𝟏 and 𝑩_𝟐), both normal to the plane of the paper exist as shown in the figure. A charged particle of mass 𝒎 and charge 𝒒, at the interface at an instant moves into the region 2 with velocity 𝒗 and returns to the interface. It continues to move into region 1 and finally reaches the interface. What is the displacement of the particle during this movement along the interface? Q16) A particle of charge 𝒒, mass 𝒎 and kinetic energy 𝑬 enters in magnetic field perpendicular to its velocity and undergoes a circular arc of radius (𝒓). Which of the following curves represents the variation of 𝒓 with 𝑬? #magnetism #jeephysics #jeemains2026 #physicsconcepts #magnetismpyqs