The figure shows a snap photograph of a vibrating string at t = 0. The particle P is observed moving up with velocity 20 root 3 cm/s. The tangent at P makes an angle 60 with x-axis. Find The figure shows a snap photograph of a vibrating string at t = 0. The particle P is observed moving up with velocity 20 root 3 cm/s. The tangent at P makes an angle 60 with x-axis. Find September 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related