Answer:
Applied science is the application of existing scientific knowledge to practical applications, like technology or inventions. Within natural science, disciplines that are basic science develop basic information to predict and perhaps explain and understand phenomena in the natural world.
Answer:
Explanation:
Given
scale i.e. 
Using Reynolds number similarity


Properties of air

Properties of sea water





Answer:
Mogul executives takes samples of n=8 eagletrons at a time.
They found that the average is 3.25 mph.
For n = 8,
D4 =1.864(table value)
D3=0.136(table value)
The upper and lower control limits are found as
UCL =1.864 ×3.25= 6.058
LCL = 0.136 ×3.25= 0.442
To solve this problem it is necessary to apply the concepts related to temperature stagnation and adiabatic pressure in a system.
The stagnation temperature can be defined as

Where
T = Static temperature
V = Velocity of Fluid
Specific Heat
Re-arrange to find the static temperature we have that



Now the pressure of helium by using the Adiabatic pressure temperature is

Where,
= Stagnation pressure of the fluid
k = Specific heat ratio
Replacing we have that


Therefore the static temperature of air at given conditions is 72.88K and the static pressure is 0.399Mpa
<em>Note: I took the exactly temperature of 400 ° C the equivalent of 673.15K. The approach given in the 600K statement could be inaccurate.</em>