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In the wave equation, y = Asin(2pi)((x...

In the wave equation,
`y = Asin(2pi)((x)/(a) - (b)/(t))`

A

speed of wave is `a//b`

B

speed of wave is `b//a`

C

wavelength of wave is `a`

D

Time period of wave is `b`

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
`Speed of wave =("Coefficient of t")/("Coefficient of x")`
`=(1//b)/(1//a) = (a)/(b)`
`lambda = (2pi)/(k) = (2pi)/(2pi//a) = a`
`T=(2pi)/(omega) = (2pi)/(2pi//b)= b`
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