Test Academy | The equation of the stationary wave is y= 2a sin (2πct/λ) cos (2πx/λ) , which of the following statements is wrong The unit of ct is same as that of λ, The unit of x is same as that of λ, The unit of 2πc/λ is same as that of 2πx/λt, The unit of c/λ is same as that of x/λ

Question

The equation of the stationary wave is y= 2a sin (2πct/λ) cos (2πx/λ) , which of the following statements is wrong

Options :