physics question

please send me the solution of exercise nos.06,19,21,22,48,52,54&56 of chapter no-12 of H.C.VERMA vol-1

http://sites.google.com/site/physicsclassroomonline/h-c-verma-concepts-of-physics-chapter-wise-solutions

this is the link for HC verma solutions...solutions of each chapter is available here...

approve if u like my ans

Dear student,

Instead of putting question numbers please post the question itself.....