Electrostatics theory and problems playlist: https://www.youtube.com/playlist?list=PLk5kuyX3xzdZ-l4MceNOH45YBc0rn-HR5 ... https://www.youtube.com/watch?v=p63kqoMlK60

H8 HCV exercise ray optics(Q41-Q48) https://youtu.be/Xm4RGUxUNd4 H7 HCV exercise ray optics(Q33-Q40) https://youtu.be/tjZ5Od_DUwA H6 HCV exercise ray optics(Q25-Q32) https://youtu.be/0maaBLeYSm0 H5 HCV exercise ray optics(Q17-Q24) https://youtu.be/2CgiS1rTpwU H4 HCV exercise ray optics(Q9-Q16) https://youtu.be/_KbZMAl4onM H3 HCV exercise ray optics(Q1-Q8) https://youtu.be/a7L1K0Ct5bw 10.Kota MCQs-5 https://youtu.be/_8_HXxKOsRA 9.Kota MCQs-4 https://youtu.be/N-Myqnxkt7o 8.Kota MCQs-3 https://youtu.be/dzmkt3BgMyI 7.Kota MCQs-2 https://youtu.be/EtLBJLT7-nc 6.Kota MCQs-1 https://youtu.be/OccymWVNeEc 3.3Thin lenses-Part 3 https://youtu.be/0s7uQ0o26nE 3.2Thin lenses-Part 2 https://youtu.be/t_si-nHz6gQ 3.1Thin lenses-Part 1 https://youtu.be/bNahb7iBzbc 2.Refraction of light(Theory+all JEE Main problems) : https://youtu.be/JX795nuqjLM 1. Reflection of light(Theory+all JEE Main problems) : https://youtu.be/Qa4yVJLfdIc Reflection , Refraction, Snells law, Lateral shift,number of images between two plane mirrors,Total internal reflection,critical angle,refraction through prism,Dispersion of light,optical instruments Biconvex,plano-convex,concavo convex,biconcave,convexo concave,plano-concave , equiconvex,equiconcave,Focal length of a lens,lens makers formula,lens formula,converging behavior of lens, diverging behavior of lens,power of a lens, dioptre, lateral magnification due to a lens,displacement method to find focal length, magnification,thin lenses in contact,equivalent focal length of a combination of lenses and a mirror Objective 1 of Ray optics/Geometrical optics of Concepts of physics-2 by HC Verma has been discussed in detail in this lecture. ... https://www.youtube.com/watch?v=0psLqIbZlto

1.Complete theory detailed revision : https://youtu.be/uQYaiocpQww 2.Current electricity HC Verma Objectives https://youtu.be/fz_DvoDSAHo 3.Current electricity HC Verma Exercise Q1-Q17 https://youtu.be/y_Y6ZhjC8Zo 4.Current electricity HC Verma Exercise Q18-Q32 https://youtu.be/DQQUmya7_II ... https://www.youtube.com/watch?v=d0w7SVdzxAk

Part 1(remaining problems) : https://youtu.be/ciusdtZVCOE Complete friction theory detailed revision https://www.youtube.com/watch?v=eoeEOGZAZLg HC Verma's objective 1 and 2 detailed solution :https://www.youtube.com/watch?v=ANs6-65eaUc HC Verma's exercise detailed solution(Q1-Q21) : https://www.youtube.com/watch?v=YN992Wez7ao HC Verma's exercise detailed solution(Q22-Q31) https://www.youtube.com/watch?v=veodZ7BhDO4 ... https://www.youtube.com/watch?v=HRY31yg9NkQ