Which of the following statements is correct?

Question

Which of the following statements is correct? (A) Viscosity is a vector quantity (B) Surface tension is a vector quantity (C) Reynolds number is a dimensionless quantity (D) Angle of contact is a vector quantity

Tardigrade Admin · Accepted Answer

Viscosity is a scalar quantity
Hence, option

(a)

is an incorrect statement
Surface tension is a scalar quantity
Hence, option

(b)

is a incorrect statement
Reynolds number is a dimensionless quantity
Hence option

(c)

is an incorrect statement

Q. Which of the following statements is correct?

Viscosity is a vector quantity

Surface tension is a vector quantity

Reynolds number is a dimensionless quantity

Angle of contact is a vector quantity

Viscosity is a scalar quantity Hence, option (a) is an incorrect statement Surface tension is a scalar quantity Hence, option (b) is a incorrect statement Reynolds number is a dimensionless quantity Hence option (c) is an incorrect statement

Viscosity is a scalar quantity
Hence, option $(a)$ is an incorrect statement
Surface tension is a scalar quantity
Hence, option $(b)$ is a incorrect statement
Reynolds number is a dimensionless quantity
Hence option $(c)$ is an incorrect statement