PhysicsHard156×since 2002Q8282The equation of stationary wave is : y=2asin(2πntλ)cos(2πxλ). y=2 \mathrm{a} \sin \left(\frac{2 \pi \mathrm{nt}}{\lambda}\right) \cos \left(\frac{2 \pi x}{\lambda}\right) \text {. }y=2asin(λ2πnt)cos(λ2πx). Which of the following is NOT correct :AThe dimensions of nt\mathrm{nt}nt is [L]BThe dimensions of nnn is [LT−1][\mathrm{LT}^{-1}][LT−1]CThe dimensions of xxx is [L]DThe dimensions of n/λn / \lambdan/λ is [T]Check answerSkip