JEE MAIN 2025: Electrostatics PYQs Part -6 | CRACK the Exam with Er. P. C. Yadav скачать в хорошем качестве

JEE MAIN 2025: Electrostatics PYQs Part -6 | CRACK the Exam with Er. P. C. Yadav

This video contains All the Previous year questions (PYQs) of Electrostatics JEE Main 2025. This is the Part - 6 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 Q36 - 28th Jan Evening Shift 04:53 Q37 - 3rd April Morning Shift 12:14 Q38 - 3rd April Evening Shift 15:36 Q39- 4th April Evening Shift 18:21 Q40- 22nd Jan Morning Shift 22:20 Q41 -22nd Jan Evening Shift 23:52 Q42 - 24th Jan Morning Shift 25:24 Q43 - 24th Jan Morning Shift Q36) An electric dipole of dipole moment 𝟔 × 𝟏𝟎^(−𝟔) 𝑪𝒎 is placed in uniform electric field of magnitude 𝟏𝟎^𝟔 V/m. Initially, the dipole moment is parallel to electric field. The work that needs to be done on the dipole to make its dipole moment opposite to the field, will be ________________ J. Q37) A parallel plate capacitor is filled equally (half) with two dielectrics of dielectric constants 𝜺_𝟏 and 𝜺_𝟐, as shown in figures. The distance between the plates is 𝒅 and area of each plate is 𝑨. If capacitance in first configuration and second configuration are 𝑪_𝟏 and 𝑪_𝟐 respectively, then 𝑪_𝟏/𝑪_𝟐 is Q38) Using a battery, a 100 𝒑𝑭 capacitor is charged to 60 V and then the battery is removed. After that, a second uncharged capacitor is connected to the first capacitor in parallel. If the final voltage across the second capacitor is 20 V, its capacitance is (in 𝒑𝑭) Q39) Three parallel plate capacitors 𝑪_𝟏, 𝑪_𝟐 and 𝑪_𝟑 each of capacitance 𝟓 𝝁𝑭 are connected as shown in figure. The effective capacitance between points 𝑨 and 𝑩, when the space between the parallel plates of 𝑪_𝟏 capacitor is filled with a dielectric medium having dielectric constant of 4, is Q40) A parallel-plate capacitor of capacitance 𝟒𝟎 𝝁𝑭 is connected to a 100 V power supply. Now the intermediate space between the plates is filled with a dielectric material of dielectric constant 𝑲 = 𝟐. Due to the introduction of dielectric material, the extra charge and the change in the electrostatic energy in the capacitor, respectively, are Q41) Which one of the following is the correct dimensional formula for the capacitance in 𝑭? 𝑴, 𝑳, 𝑻 and 𝑪 stand for unit of mass, length, time and charge. Q42) Consider a parallel plate capacitor of area A (of each plate) and separation ‘𝒅’ between the plates. If 𝑬 is the electric field and 𝜺_𝟎 is the permittivity of free space between the plates, then potential energy stored in the capacitor is Q43) A parallel plate capacitor was made with two rectangular plates, each with a length of 𝒍 = 𝟑 𝒄𝒎 and breath of 𝒃 =𝟏 𝒄𝒎. The distance between the plates is 𝟑 𝝁𝒎. Out of the following, which are the ways to increase the capacitance by a factor of 10? #electrostatics #jeephysics #jeemains2026 #physicsconcepts #electrostaticspyqs