The equation y=A cos^2(2π nt − 2π x/λ) represents a wave with The equation y=A cos^2(2π nt − 2π x/λ) represents a wave with September 16, 2020 Category: Cengage NEET by C.P Singh , Chapter 16 - Wave Motion and Waves on a String , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related