11th class physics-7th chapter: important short questions, Guess paper, (2019 New)

Hey 11th class physics students learn chapter 7 important short question for 2019 exam to get 100% marks in 1st year physics. In this video I not only mention the important short questions of chapter 7 but also showed their answers and most importantly their percentage probability to appear in exam. This video is for Pakistan only. All boards of Punjab Sindh kpk and Baluchistan are the target audience. After watching my video you will be able to Know chapter 6 important short questions and Which question has how much importance? And The answers of chapter 7 short questions. These are some important short questions. Name two characteristics of simple harmonic motion. Name the characteristics of simple harmonic motion. Can we realize an ideal simple pendulum? What is the total distance travelled by an object moving with SHM in a time equal to its period. If amplitude is A?