Here's how we arrive at this:

* M: Represents mass, which is measured in kilograms (kg).

* L: Represents length, which is measured in meters (m).

* T: Represents time, which is measured in seconds (s).

Understanding the Formula:

Force is defined as the product of mass and acceleration.

* Acceleration is the rate of change of velocity, which has the dimensions of [L T⁻²].

Therefore, the dimensional formula of force can be derived as:

Force = Mass x Acceleration

[F] = [M] x [L T⁻²]

[F] = [M L T⁻²]