The extension in a string, obeying Hooke’s law, is x. The speed of sound in the stretched string is v. If the extension in the string is increase to 1.5 x, the speed of transverse waves in it will be: is x. The speed of sound in the stretched string is v. If the extension in the string is increase to 1.5 x obeying Hooke's law The extension in a string the speed of transverse waves in it will be: November 1, 2020 Category: Arihant Physics by D.C Pandey , Chapter 16 - Waves , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related