1

A flow is called sonic, if the Mach number is unity.

Correct Answer: Agree

Make the most of this question

This page focuses on one Hydraulics and Fluid Mechanics question from Engineering. After checking the answer, return to the topic list to practice more or run a timed set.

Hydraulics and Fluid Mechanics MCQ: A flow is called sonic, if the Mach number is unity. | Extra Education