Dimensional Formula of Strain
The dimensional formula of Strain is given by,
[M0 L0 T0]
Where,
- M = Mass
- L = Length
- T = Time
Derivation
Strain = Change in dimension × [Original dimension]-1 . . . . . (1)
The dimensional formula of length = [M0 L1 T0] . . . . . (2)
On substituting equation (2) in equation (1) we get,
Strain = M0 L1 T0 × [M0 L1 T0]-1 = [M0 L0 T0]
Therefore, the strain is dimensionally represented as [M0 L0 T0] = Dimensionless Quantity.
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