Explain the dimensional formulae and it's dimensional equations.

1.	Explain the dimensional formulae and it's dimensional equations.
Answer» DIMENSIONAL Equations and Formulas of PHYSICAL Quantities. The dimension of a physical QUANTITY is defined as the POWER to which the fundamental quantities are raised to express the physical quantity. ... We say that dimension of velocity are, ZERO in mass, 1 in length and -1 in time.

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Explain the dimensional formulae and it's dimensional equations.

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