ecolifesfsu2084 ecolifesfsu2084 10-04-2024 Physics contestada Two waves are represented by the equations y₁=asin(ω+kx+0. 57) m and y₂=acos(ωt+kx) m where x is in meter and t in sec. The phase difference between them isa) 0. 57 radian b) 1. 0 radian c) 1,25 radian d) 1. 57 radian