Dimensional formula for mass in SI is

The dimensional formula of mass in the International System of Units (SI) is based on fundamental physical quantities. Mass is one of the seven base quantities in physics, and its dimensional representation is denoted by [M].

In dimensional analysis, the dimensional formula expresses the dependency of a physical quantity on the base quantities: Mass (M), Length (L), and Time (T). Since mass is a fundamental quantity, it does not depend on other base quantities. Therefore:

The dimensional formula of mass is written as:

[M¹ L⁰ T⁰]

Here:

• M¹ indicates that mass is present in the formula.
• L⁰ shows that length has no contribution.
• T⁰ shows that time has no contribution.