The transverse displacement y(x,t) of a wave on a string is given by y(x,t) = e(ax2+bt2+2√abxt).This represents a - VgyanHub

Options :

a) Wave moving in +x-direction with speed √a/b
b) Wave moving in -x-direction with speed √b/a
c)Standing wave of frequency √b
d)Standing wave of frequency 1/√b

Answer :

b) Wave moving in -x-direction with speed √b/a

Answer Steps :

Step:-1

Step:-2

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