M

Mr. Dubey • 53.48K Points
Coach 

Q. Diffusion coefficient of water into air at 26?C is nearly

(A) 5.2 cm2/s
(B) 2.6 cm2/sec
(C) 0.026 cm2/s
(D) 0.26 cm2/s
  • Correct Answer - Option(D)
  • Views: 470
  • Filed under category Heat Transfer
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. What is the least count of dial indicators which can be calibrated using passmeter?

Q. A __________ surface has the maximum thermal emissivity out of the following.

Q. Which of the following is unlikely to be the pollutant from a sulphuric acid plant?

Q. The ratio of indicated thermal efficiency to the corresponding air standard cycle efficiency is called

Q. De-Laval turbine is a ____________

Q. A block slides down a frictionless incline making an angle ? with an elevator floor. The acceleration relative to the incline will be maximum when

Q. A reaction which occurs when a radiation beam of 50 keV is partially absorbed by a test piece would probably be:

Q. The groove angle of pulleys for V-belt is

Q. The major cause for poor definition is:

Q. Diesel engines are also known as

Question analytics