Previous Years Questions of Physics of AHSEC class 12 : Unit 9- Ray Optics
by Previous Years Questions of Physics of AHSEC class 12 : Unit 9- Ray Optics 1-Mark Questions (Section -VSA :- Very Short Answer) 1:-The critical angles …
Previous Years Questions of Physics of CBSE class 12 : Unit 5- Magnetic Properties of Matters
Previous Years Questions of Unit-5 :: Magnetic Properties of Matter 1-Mark Questions (Section A · VSA) Q.1- Assertion (A): All atoms have a net magnetic …
Practice paper of Physics for Class 12 ( CBSE & AHSEC) for 2025-26
Physics Practice Papers with Solution for class 12 of CBSE & AHSEC for 2025 – 26 [As soon as Question papers will be uploaded link …
Physics for Class 12 ( CBSE & AHSEC) for 2024-25
Physics Practice Papers with Solution for class 12 of CBSE & AHSEC for 2024 – 25 AHSEC class 12 ( Click to download) 01. Practice Paper …
Unit-7 :: পৰিবৰ্তী প্রবাহ || Notes for XII ( Assamese medium )
পৰিবৰ্তী প্রবাহ ::- যি প্ৰবাহৰ মান অবিৰতভাবে আৰু দিশ নির্দিষ্ট সময়ৰ মূৰে মূৰে সলনি হৈ থাকে তাকে পৰিবৰ্তী প্রবাহ বোলে | AC জেনেৰেটৰত , এক সূষমচুম্বক …
Unit -VI – বিদ্যুৎচুম্বকীয় আৱেশ || Notes for XII(Assamese Medium)
বিদ্যুৎচুম্বকীয় আৱেশৰ সংজ্ঞা যেতিয়াই কোনো কুণ্ডলীৰ সৈতে সংলগ্ন চুম্বকীয় ফ্লাক্স সলনি হয়, তেতিয়াই ইয়াত এটা বিদ্যুত চালক বল আৱিষ্ঠ হয়। এই পৰিঘটনাক বিদ্যুৎচুম্বকীয় আৱেশ বুলি জনা যায়। পৰিৱৰ্তিত চুম্বকীয় ক্ষেত্ৰৰ …
Electromagnetic induction – Class -12 : Notes
Definition of Electromagnetic induction Whenever magnetic flux linked with a coil changes , an EMF is induced in it . This phenomenon is known as …
XI-Unit: : 02 :: Motion in straight line -Paper no-01
Hello students . Today’s assignment (19/06/2023) for kinematics based on calculus . 01:- If x denotes displacement in time t and x = a sin …
Today’s Assignment for XII -Current Electricity , (16/06/2023)
01:- In Bohr’s model of hydrogen atom an electron revolves with a frequency 7x 1015Hz in a circular path of radius 0.51 Å . What …
XI-Unit & Measurement :: Error Calculation -Practice Paper – 04
01:- In an experiment, the percentage of error occurred in the measurement of physical quantities A, B, C and D are 1%, 2%, 3% and …