Standing waves are produced by the superposition of  two waves  `y_(1)=0.05
Channel: Doubtnut
Date: 2020-05-24

Standing waves are produced by the superposition of  two waves  `y_(1)=0.05 sin (3 pit-2x) and y_(2) = 0.05 sin (3pit+2x)`  Where x and y are in metres and t is in second. What  is the amplitude of the particle at `x = 0.5` m ? (Given,  `cos 57. 3 ^(@) = 0. 54)`