Lecture 3 of the NPTEL course on "Noise Control in Mechanical Systems", begins with the fundamental of acoustics. The lecture covers the acoustics wave equation, bulk acoustics properties, and the thermodynamic speed of sound, which provide the essential background behind sound wave propagation and its characteristics.

Course Name: "Noise Control In Mechanical Systems"

Course Instructor:
Prof. Sneha Singh
Department of Mechanical & Industrial Engineering,
Indian Institute of Technology, Roorkee.

Enroll in the NPTEL Swayam portal for certification.

#iitroorkee #SnehSingh #nptel #noisecontrol #mechanicalsystems #soundwave_Equation