Outstanding Dimensional Formula All Physical Quantities
A formula that represents a physical quantity in terms of fundamental units along with appropriate dimensions within parenthesis or square bracket is known as a dimensional formula.
Dimensional formula all physical quantities. Dimensional formula for force is M1L1T-2. The first table lists the base quantities used in the. 107 rows The dimensional formula is a compound expression showing how and which of the fundamental quantities are involved in making that physical quantity.
96 rows This is a list of physical quantities. Length L meter 3. Is equals to that on RHS.
Symbol and dimensional formula Quantity Symbol Formula SI. 62 kg 6200 g. The equation of physical quantities expressed in terms of their dimensional formula is called dimensional equation.
Time T sec 4. Good for one time instant burst. Hence we can represent the dimensional formula of velocity as.
The unit of force is Newton. If n 1 and n 2 are the numerical values of a physical quantity corresponding to the units u 1 and u 2 then n 1 u 1 n 2 u 2. 1 Newton 1 kg msec2.
V st LT LT -1 Similarly we can evaluate dimensional formula of all physical derived quantities. Mass Amount of matter in the object M kg 2. SNo Fundamental Physical Quantity Formula Dimensional Formula SI Unit of physical quantity 1.