9Th Class Physics New Book Chapter 1 || Lecture 6 || Exercise Solution, MCQs and Short Questions

This is the new book of class 9 physics published by pctb or punjab curriculum and textbook board lahore for all punjab boards and chapter 1 is about physical quantites and measurements lecture 6 includes solution of exercise of chapter 1 and it has mcqs and short questions answers. #9thphysicsnew