The quantity "strain" expressed in terms of the fundamental quantities (mass,length,time)is equivalent to A)MLT−¹. B)ML−¹T−². C)M²L−¹T−³. D)a dimensionless quantity.

Question

Quizplus · Accepted Answer

Strain is defined as the ratio of change in dimension to the original dimension, which does not have any units or dimensions, making it a dimensionless quantity.

The Quantity "Strain" Expressed in Terms of the Fundamental Quantities