Chemical Engineering Mcqs

A pipe is defined as ‘hydraulically smooth’, if the friction factor_________________?

(A) Is not a function of Reynolds number

(B) For a given Reynolds number remains constant even on further smoothening of the pipe

(C) Is zero irrespective of the Reynolds number

(D) None of these

Submitted By: Ali Uppal

Share this... Share on Facebook
Facebook
 		Tweet about this on Twitter
Twitter
 		Share on LinkedIn
Linkedin
 		Share on Whatsapp
Whatsapp
  • IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

  • PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

    • Related Mcqs

  • The ratio of maximum and average shear stresses on a rectangular section, is________________?
  • If a concrete column 200 × 200 mm in cross-section is reinforced with four steel bars of 1200 mm2 total cross-sectional area. Calculate the safe load for the column if permissible stress in concrete is 5 N/mm2 and Es is 15 Ec________________?
  • A material is said to be perfectly elastic if__________________?
  • If Q is load factor, S is shape factor and F is factor of safety in elastic design, the following_______________?
  • A simply supported rolled steel joist 8 m long carries a uniformly distributed load over it span so that the maximum bending stress is 75 N/mm². If the slope at the ends is 0.005 radian and the value of E = 0.2 × 106 N/mm2, the depth of the joist, is________________?

    • Leave a Reply

    Your email address will not be published.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

    Submit Your Mcqs


    Management Sciences


    Engineering Subjects


    Medical Subjects


    LIKE US ON