KENDRIYA VIDYALAYA EMBASSY OF INDIA KATHMANDU ACADEMIC YEAR: 2022-23 PROJECT REPORT ON “LOGITUDINAL AND TRANVERSE WAVES” ROLL NO NAME CLASS SUBJECT SUB CODE : 1123 : PRESTHA DAHAL : XI ‘A’ : PHYSICS : 042 PROJECT GUIDE: MR. DHANANJAY PARKER PGT (PHYSICS) CERTIFICATE This is to certify that PRESTHA DAHAL Roll No: 1123 of class XII ‘A’ has successfully completed the project. Work entitled "LOGITUDINAL AND TRANSVERSE WAVES" In the subject Physics (042) CBSE for the purpose of Practical under the guidance of MR. DHANAJAY PARKER PGT (PHYSICS). Name: _______________ Signature: Date: PREFACE Waves are all around us, from the sound waves that we hear to the light waves that we see. They play a fundamental role in our daily lives, and many fields of science and technology. In this experiment, we explore the properties of two types of waves: transverse waves and longitudinal waves. The preface of this report aims to give an overview of the experiment conducted to study the properties of waves. The experiment involves creating both transverse and longitudinal waves and measuring their frequency, wavelength, and speed. By performing this experiment, we can gain a deeper understanding of wave behavior and apply this knowledge to various fields such as communication, engineering, and physics. The preface serves as an introduction to the report and sets the stage for the detailed analysis of the experiment that follows. ACKNOWLEDGEMENT Apart from my efforts, the success of any project depends largely on the encouragement and guidelines of many others. I take this opportunity to express my gratitude to everyone who has been the part in the successful completion of this project. I express my heartfelt gratitude to my Parents for constant encouragement while carrying out this project. I express my deep sense of gratitude to the luminary The Principal, MR. A. P. VINOD KUMAR who has been continuously motivating and extending their helping hand to us. I would also like to express my thanks to MR. DHANANJAY PARKER for providing me an infrastructure and moral support while carrying out this project in the school.