Question

What is the dimension of solar constant??

Answer 1

Solar constant is defined as the maximum possible radiation received by any point of earth if atmospheric and other effects were ignored. Dimensionally it is power per unit area with a value is 1367 W/m².

So, its units are W/m² which would mean that dimensionally come out to be

= ML²T^-3 / L²

thus,

solar constant = MT^-3