Question

Define the principle of homogeneity of dimensions. On What principle is it based?​

Answer 1

Explanation:

The principle of homogeneity is that the dimensions of each the terms of a dimensiional equation on both sides are the same . Any equation or formula involving dimensions (like mass, length, time , temperature electricity) have the terms with samedimensions

Answer 2

Answer:

It states that the dimensions of all the terms in a physical expression should be the same.

For eg, in the physical expression

v^2 =u^2 + 2as,

the dimensions of v^2,u^2 & 2as are the same & equal to [L^2 T^-2]