Ultrasonic Velocity & Other Related Parameters
Ankam Raghavendra Rao1, D. V. Raghuram2, Y. Mohan Rao3
1Dr Ankam Raghavendra Rao, Associate Professor, Department of Basic Science & Humanities, KKR&KSR Institute of Technology & Sciences, Guntur, AP, India.
2Dr D.V. Raghuram, Associate Professor, Department of Physics. Hindu College, Guntur. A P, India.
3Mr Y. Mohan Rao, Department of Basic Science & Humanities, KKR&KSR Institute of Technology & Sciences, Guntur, AP, India.
Manuscript received on 01 March 2019 | Revised Manuscript received on 05 March 2019 | Manuscript published on 30 July 2019 | PP: 3654-3657 | Volume-8 Issue-2, July 2019 | Retrieval Number: B2014078219/19©BEIESP | DOI: 10.35940/ijrte.B2014.078219
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Ultrasonic velocity is an important parameter, characterizing the state of the system. It can be determined experimentally by using Ultrasonic Interferometer. A brief discussion of ultrasonic interferometer and mode of determining ultrasonic velocities is given. The present paper deals with the experimental determination of ultrasonic velocities and adiabatic compressibility’s of ethylene glycols and higher homologous. From the ultrasonic velocity, closely related parameters like molar sound velocity, molar compressibility, and Vander Waal’s constan. etc. are evaluated. The variations in ultrasonic velocity and related parameters with degree of polymerization and a phenomenal reasoning for the same are also permuted.
Key words: Ultrasonic Velocity, Adiabatic Compressibility, Molar Sound Velocity, Molar Compressibility, Vander Waal’s Constant and Inter Molecular Free Length
Scope of the Article: Bio – Science and Bio – Technology