For turbulent flow in smooth circular pipe, the velocity distribution is a function of the distance ‘d’ measured from the wall of the pipe and the friction velocity ‘v’, and it follows a ________ relationship?

Which of the following parameters of the fluid is not very important, while deciding its route in a shell and tube heat exchanger?

Velocity at a certain point in case of streamline flow is________?

________ is the measure of the strength of refractory under the combined effect of temperature & load?

Chromium molybdenum steel cannot be welded using ________ welding?

Aromatics have the highest ________ of all the hydrocarbons of same carbon atoms?