Wave Question?
A traveling wave on a string is described by #y(t)=Asin(kx−ωt)# . Let #A=8 mm, k=2π, # and #ω=42# rad/s. How long will take for a point on the string to move from #y = 3 mm # to #y = -3 mm.# ?
A traveling wave on a string is described by
1 Answer
Feb 4, 2018
See below.
Explanation:
Taking the point
now substracting we have