Answer:
a:- Pitot or Pitot static tube is an open ended tube where moving fluid flows in order to measure the stagnation pressure . It is usually mounted under the wings of an aircraft It is widely used to determine the airspeed of an aircraft and gas flow velocities in certain industrial applications. The pitot static probe provide information for both Eulerian and Lagrangian approach
b:-Eulerian method is observing fluid properties as a function of time and space..Here the pitot tube mounted on roof of building use an approach of Eulerian method..In Eulerian approach measurement is done based on air flow through pitot static probe which can be referred as control volume.And the measurement is on the basis of control volume flows ad of tracking individual wind particle.
Explanation:
Answer:
G(s)=1000/(s+100)(s+10)
Using the inverse Laplace transformation
Magnitude of this function=10
Phase shift=10,20,700
Answer:
I got hygition production and decomposing
Explanation:
Answer:
When the student returns, it will be hotter
Explanation:
We know that the room is closed, so no air is coming in from outside and no air goes outside as the windows and doors are closed. We know the fan is moving and the fan does not cool the air, it only moves the air. Therefore, this process creates kinetic energy that is converted into heat energy (internal) so that room begins to get warmer.
And we know by the the law of Conservation of Energy, there is no loss in energy
So, the room just gets hotter.
Answer:
B
Explanation:
I'm so sorry if this is wrong. This is what I think it is though, I had a class like this and I think this is what I said.
