A wave is represented by the equation : \[y=a\sin (0.01x-2t)\] where a – McqOptions

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1.	A wave is represented by the equation : \[y=a\sin (0.01x-2t)\] where a and x are in cm. velocity of propagation of wave is [EAMCET 1994; AIIMS 2000; Pb. PMT 2003]
A.	10 cm/s
B.	50 cm/s
C.	100 cm/s
D.	200 cm/s
Answer» E.

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