App Logo

No.1 PSC Learning App

1M+ Downloads
Which of the following is a dimensionless quantity?

AShear stress

BPoison's ratio

CTorque

DNone of these

Answer:

B. Poison's ratio

Read Explanation:

Poisson's ratio is a dimensionless quantity, while shear stress and torque have units of N / (m ^ 2) and N.m respectively


Related Questions:

Poison's ratio for most of the engineering materials is in the range of:
The material having same elastic properties in all directions are called
Which of the following is the relationship between the elastic constants Young's modulus E, Modulus of rigidity G and Bulk modulus K?
High elastic modulus in materials arises from
The unit of modulus of rigidity is the same as those of-