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Which one of the following cannot represent a traveling wave (a) y = f (x - nt) (b) y = ym sin k (x + nt) (c) y = ym log (x - nt) (d) y = f (x2 - nt2)

Which one of the following cannot represent a traveling wave
(a) y = f (x - nt)
(b) y = ym sin k (x + nt)
(c) y = ym log (x - nt)
(d) y = f (x2 - nt2)

Grade:12

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
Dear student

The answer is option c

Regards
Vikas TU
14149 Points
2 years ago
Dear student 
All are sine function ,
Log function is not travelling wave …...........................
Good Luck ….............................................................

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