The displacement of a particle is related to time by the expression s=kt^(3), what is the dimension of the constant k?

The displacement of a particle is related to time by the expression s=

1.	The displacement of a particle is related to time by the expression s=kt^(3), what is the dimension of the constant k?
Answer» Solution :`sto[L]`. So `KT^(3)=[L]` i.e. `[kT^(3)]=[L]`. So `K=[LT^(-3)]`