Consider a fluid flowing in turbulent flow at velocity (v), inside a pipe diameter (D) and undergoing heat transfer to the wall. Find the dimensionless groups relating the heat transfer coefficient (h), to the variables diameter (D), density (, viscosity (, heat capacity (c), thermal conductivity (k) and velocity (v). (a) Use four variables D, k, and v as the core variables common to all the dimensionless groups and identify some of them by known names of Nusselt number (Nu), Reynolds number (Re) and Prandtl number (Pr). That is, show that Nusselt Number = f (Reynolds Number, Prandtl Number). (b) State without proof, a similar dimensionless numbers expression (equation) for mass transfer process involving the diffusivity (D) of A and B components terms of the Sherwood number (Sh) and Schmidt number (Sc) to estimate the mass transfer coefficient as Nu 2.0+ 0.60 (NR)°³ (Npr)" for a flow past a single sphere for the estimation of the mass transfer coefficient. = Re 0.5 Hint: See section 4-14-1 of the fourth edition or section 15.1C of the fifth edition of the class text on using Buckingham theorem for finding dimensionless groups that relate to variables involve.

How should your lab notebook look like including title, purpose, and procedure?

Q2/A) Reduce the following below using Masson's method: H9 G3 -H3 -H₁ H₂ H7 -H8 G10 G9 G5 G6 G H4 -H5 H6.

A cube of metal is 1.32 cm on an edge. It has a mass of 21.3 g.  Calculate the density of  this metal cube.  Show work for each step including the units in each step.

What is a residue-curve map?

Prepare a table in which the rows are: length, area, volume, mass, and time. Make two columns, one for the SI and the other one for the English systems of units. Fill in each row with the name of the unit, and in the third column, show the numerical equivalency, i.e., 1 ft = 0.3048 m

Q4/ Reduce the following system by using Masson's method: G7 H8 G5 G6 G4 G₁ G2 G3 H4 H5 H6 H₁ H₂ H3 G8 H7

This is a picture of a 10-mL graduated cylinder. The value for 'x' says 3 mL and the value for 'y' says a value 1 mL higher than 3. Record the value with proper estimation technique.