What is the dimension of lambda(wavelength)?

A. [M⁰L¹T^o ]

B. [M⁰L¹T² ]

C. [M⁰L^-1T^o ]

D. [M¹L¹T^o ]

Q: What is the dimension of lambda(wavelength)?

Answer: The dimension of lambda which is the 11th letter of the Greek alphabet and also known as the wavelength between two consecutive crests or troughs is [M⁰L¹T^o ]. As lambda is the length between two waves, therefore, its dimension is the same of the length.