Explore topic-wise MCQs in Heat Transfer Operations Questions and Answers.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Heat Transfer Operations Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the significance of the term “ σ ” in the given Fritz Equation used to calculate bubble departure diameter?

A. D = Cd β [2 σ/g (PL – PV )]½
B. Surface Tension
C. Contact Angle
D. Liquid density
E. Gas density
Answer» B. Surface Tension
Discussion