Friction on Accelerating Wedge and Cart | JEE 2027 Physics (English)

Free notes + solved JEE problems for this lesson: https://rankdeterminant.com/go/yt-phy... This chapter:    • Friction in Systems of Bodies | JEE Physic...   All lessons of this unit:    • JEE 2027 Physics | Unit 3 Laws of Motion   Friction in accelerating frames for JEE Physics, taught like a live class: add the pseudo force, minus m a nought, then treat friction as on a surface at rest. Why a block stays on the front face of an accelerating cart when a is at least g over mu, the range of accelerations that keeps a block at rest on a rough wedge, and two solved examples from the course with their classic traps. Chapters 0:00 Introduction 0:33 The method: pseudo force first, then friction 1:32 Block on the front face of a cart 2:28 Block on a rough wedge 3:33 The range of accelerations on the wedge 4:48 Example 1: least cart acceleration so the block won't fall 5:58 Example 2: no-slip acceleration range on a 37 degree wedge 7:39 Quick revision: pseudo force first, then friction A free JEE paper every day and a full JEE Main mock every Sunday: https://rankdeterminant.com/go/yt-dai... Physics · Unit 3 · Laws of Motion · Chapter 6 · Friction in Systems of Bodies #PseudoForce #JEEPhysics #JEE2027 Narrated with a computer voice.