Ok? is this a question or what?
In the case above, poor connection at the pressure cycling switch and also a faulty A/C clutch coil could be the cause.
<h3>What is likely the reason when an A/C compressor will not engage if A/C is turned on?</h3>
The cause that hinders the A/C Compressor from engaging are:
- Due to low pressure lockout.
- Due to a poor ground
- Due to bad clutch coil.
- Dur to an opening in the wire that links to the clutch coil.
- Due to a blown fuse.
Note that the pressure switches is known to be one that control the on/off function of any kind of AC compressor and as such, if there is switch failure, it can hinder the AC compressor from functioning at all.
Therefore, technician A and B are correct.
Learn more about refrigerant pressure from
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Answer:
4.8°C
Explanation:
The rate of heat transfer through the wall is given by:
![q=\frac{Ak}{L}dT](https://tex.z-dn.net/?f=q%3D%5Cfrac%7BAk%7D%7BL%7DdT)
![\frac{q}{A}=\frac{k}{L}dT](https://tex.z-dn.net/?f=%5Cfrac%7Bq%7D%7BA%7D%3D%5Cfrac%7Bk%7D%7BL%7DdT)
Assumptions:
1) the system is at equilibrium
2) the heat transfer from foam side to interface and interface to block side is equal. There is no heat retention at any point
3) the external surface of the wall (concrete block side) is large enough that all heat is dissipated and there is no increase in temperature of the air on that side
![{k_{fi}= 0.03 W/m.K](https://tex.z-dn.net/?f=%7Bk_%7Bfi%7D%3D%200.03%20W%2Fm.K)
![{L_{fi}= 5 cm = 0.05 m](https://tex.z-dn.net/?f=%7BL_%7Bfi%7D%3D%205%20cm%20%3D%200.05%20m)
![{T_{fi}= 25 \°C](https://tex.z-dn.net/?f=%7BT_%7Bfi%7D%3D%2025%20%5C%C2%B0C)
![{k_{cb} = 0.5 W/m.K](https://tex.z-dn.net/?f=%7Bk_%7Bcb%7D%20%3D%200.5%20W%2Fm.K)
![{L_{cb}= 20 cm = 0.20 m](https://tex.z-dn.net/?f=%7BL_%7Bcb%7D%3D%2020%20cm%20%3D%200.20%20m)
![{T_{cb}= 0 \°C](https://tex.z-dn.net/?f=%7BT_%7Bcb%7D%3D%200%20%5C%C2%B0C)
temperature at the interface
Solving for
will give the temperature at the interface:
![\frac{q}{A}=\frac{k_{fi} }{L_{fi} }(T_{fi} -T_{m})=\frac{k_{cb} }{L_{cb} }(T_{m} -T_{cb})](https://tex.z-dn.net/?f=%5Cfrac%7Bq%7D%7BA%7D%3D%5Cfrac%7Bk_%7Bfi%7D%20%7D%7BL_%7Bfi%7D%20%7D%28T_%7Bfi%7D%20-T_%7Bm%7D%29%3D%5Cfrac%7Bk_%7Bcb%7D%20%7D%7BL_%7Bcb%7D%20%7D%28T_%7Bm%7D%20-T_%7Bcb%7D%29)
![\frac{0.03}{0.05 }(25 -T_{m})=\frac{0.5}{0.2}(T_{m} -0})](https://tex.z-dn.net/?f=%5Cfrac%7B0.03%7D%7B0.05%20%7D%2825%20-T_%7Bm%7D%29%3D%5Cfrac%7B0.5%7D%7B0.2%7D%28T_%7Bm%7D%20-0%7D%29)
![15 -0.6T_{m}=2.5T_{m}](https://tex.z-dn.net/?f=15%20-0.6T_%7Bm%7D%3D2.5T_%7Bm%7D)
![3.1T_{m}=15](https://tex.z-dn.net/?f=3.1T_%7Bm%7D%3D15)
![T_{m}=4.8](https://tex.z-dn.net/?f=T_%7Bm%7D%3D4.8)
Answer:
no
Explanation:
it's not a dead load because when load is put on the pillars it's not fully straining it's been slowly getting to be heavier in that period of time before it falls
Answer: Dampness or moisture introduces hydrogen into the weld, which causes cracking when some metals are welded.
Explanation:
<em>This moisture (hydrogen) is a major cause of weld cracking and porosity. </em>