PATHFINDER PHYSICS VIDEO SOLUTIONS | EFFECTIVE SHM | OSCILLATIONS | CHECK-2,5 |JEE ADVANCED SCHOOL

DON'T MISS THE TWO PRACTICE PROBLEMS AT THE END ON SIMILAR SCENARIOS. LEARN "THE EFFECTIVE SHM TECHNIQUE" TO CRACK THE TIME DURATION CALCULATIONS WITHOUT HARDCORE INTEGRATION Q : A simple pendulum consists of a bob of mass 1n and a thread of length l . In an experimental demonstration, your physics teacher pulls the bob aside until the thread makes an angle rad with the vertical and start pushing the bob towards the equilibrium position. While pushing, he continuously applies a force F= mg along the circular path of the bob until the thread beco1nes vertical and thereafter he releases the bob. For what length of time did he push the bob? Acceleration of free fall is g. AN UNSEEN ,LOGICAL AND QUICK SOLUTION FOR CHECK YOUR UNDERSTANDING-2 AND 5 OF CHAPTER-10 "OSCILLATIONS AND WAVES" SOLVED FROM THE BOOK "PATHFINDER PHYSICS"👇 HERE'S THE PLAYLISTS LINKS FOR OTHER "LINEAR AND ANGULAR SHM" CHALLENGES👇 22_ LINEAR SHM:    • 22_ LINEAR SHM   23_ANGULAR SHM:    • 23_ANGULAR SHM   *HERE'S THE LINK FOR PATHFINDER SOLUTIONS PLAYLIST*👇    • PATHFINDER SOLUTIONS   HERE'S PLAYLIST FOR AITS SELECT SOLUTIONS SERIES👍    • "AITS SELECT" SOLUTION SERIES   HERE'S THE PLAYLIST OF PHYSICSSIRJEE ORIGINALS👇    • PHYSICSSIRJEE ORIGINALS   OTHER PLAYLISTS HERE'S THE LINK FOR "OLYMPIAD WORKOUT SERIES" BOOKS,SYLLABUS,RESOURCES👇    • ANNOUNCEMENT-2 🧨"OLYMPIAD WORKOUT" SERIES ...   RESOLVED series playlist 👇    • RESOLVED SERIES   HERE'S THE PLAYLIST OF REST OF THE "OLYMPIAD WORKOUT SERIES"👇    • OLYMPIAD WORKOUT SERIES   HERE'S THE JEE ADV SOLUTIONS -THE ALPHA AND OMEGA SERIES👇    • JEE ADV SOLUTIONS - THE ALPHA AND OMEGA SE...   HERE'S LINK FOR PLAYLIST OF "JEE MAINS DEBATED QUESTIONS" PLAYLIST👇    • JEE MAINS DEBATED QUESTIONS   FOR REST OF THE INTERESTING BRAIN TEASING JEE PHYSICS CHALLENGES AND CONCEPTS , PLEASE SUBSCRIBE TO MY CHANNEL " PHYSICS sir JEE " HERE BELOW    / physicssirjeejanardhan      / @physicssirjee   THE CHANNEL IS AN IMPORTANT RESOURCE TO THOSE STUDENTS PREPARING FOR JEE MAINS, JEE ADVANCED EXAMS IN INDIA AND FOR PHYSICS OLYMPIADS LIKE NBPhO,INPhO,IPHO,HKPhO,BPhO ETC GLOBALLY. #PHYSICSSIRJEE,#PATHFINDERPHYSICS,#SHM,#OSCILLATIONS,#EFFECTIVESHM,#PENDULUM,#SPRINGBLOCK,#BUILDYOURUNDERSTANDING,#CHECKYOURUNDERSTANDING,