In a double pipe (concentric) heat exchanger, the hydraulic radius for heat transfer (for a fluid flowing through the annulus) would be_________________?

Chemical Engineering Mcqs

In a double pipe (concentric) heat exchanger, the hydraulic radius for heat transfer (for a fluid flowing through the annulus) would be_________________?

(A)  Same as that for fluid flow

(B)  Less than that for fluid flow

(C)  More than that for fluid flow

(D)  D2 – D1 (D1 and D2 are I.

Submitted By :Ali Uppal

---

Share this...

Facebook

Twitter

Linkedin

Whatsapp

---

IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

---

Related Mcqs

• Previous:At the following point for a given packing and set of fluids, the pressure drop per metre of packed height, with variation in fluid rates and operating pressure____________________?
• Next:A/an _______________ is used for changing the direction of a pipeline?

---

Leave a Reply

Your email address will not be published. Required fields are marked *