Answer:
Dalton
The part of the close-out report that would describe how he would plan and manage projects in the future is:
summary of project management effectiveness
Explanation:
The Project Close-out Report is a project management document, which identifies the variances from the baseline plans. These variances are specified in terms of project performance, project cost, and schedule. The project close-out report records the completion of the project and the subsequent handover of project deliverables to others. The project management effectiveness summary details the project's objectives and the achievements recorded, including the lessons learned.
Answer:
Explanation:
Fist you need to identify where the leak is coming from. You can do this by either listening for the leak or spraying soapy water on the exhaust to look for air bubbles coming out of the exhaust. Depending on the spot of the leak there are many ways you can fix this leak.
1. Exhaust clamp
2. Exhaust putty
3. Exhaust tape
4. New exhaust
Exhaust clamp is best used for holes on straight pipes.
Putty is best used on welds or small holes like on exhaust manifolds or welds connecting various pieces like catalytic converters, mufflers, or resonators.
Tape will work best on straight pipes with holes.
New exhaust is for when the thig is beyond repair, like rust.
Now good luck because working on exhausts is a pain.
Answer:Counter,
0.799,
1.921
Explanation:
Given data
![T_{h_i}=200^{\circ}C](https://tex.z-dn.net/?f=T_%7Bh_i%7D%3D200%5E%7B%5Ccirc%7DC)
![T_{h_o}=120^{\circ}C](https://tex.z-dn.net/?f=T_%7Bh_o%7D%3D120%5E%7B%5Ccirc%7DC)
![T_{c_i}=100^{\circ}C](https://tex.z-dn.net/?f=T_%7Bc_i%7D%3D100%5E%7B%5Ccirc%7DC)
![T_{c_o}=125^{\circ}C](https://tex.z-dn.net/?f=T_%7Bc_o%7D%3D125%5E%7B%5Ccirc%7DC)
Since outlet temperature of cold liquid is greater than hot fluid outlet temperature therefore it is counter flow heat exchanger
Equating Heat exchange
![m_hc_{ph}\left [ T_{h_i}-T_{h_o}\right ]=m_cc_{pc}\left [ T_{c_o}-T_{c_i}\right ]](https://tex.z-dn.net/?f=m_hc_%7Bph%7D%5Cleft%20%5B%20T_%7Bh_i%7D-T_%7Bh_o%7D%5Cright%20%5D%3Dm_cc_%7Bpc%7D%5Cleft%20%5B%20T_%7Bc_o%7D-T_%7Bc_i%7D%5Cright%20%5D)
=![\frac{125-100}{200-120}=\frac{25}{80}=C\left ( capacity rate ratio\right )](https://tex.z-dn.net/?f=%5Cfrac%7B125-100%7D%7B200-120%7D%3D%5Cfrac%7B25%7D%7B80%7D%3DC%5Cleft%20%28%20capacity%20rate%20ratio%5Cright%20%29)
we can see that heat capacity of hot fluid is minimum
Also from energy balance
![Q=UA\Delta T_m=\left ( mc_p\right )_{h}\left ( T_{h_i}-T_{h_o}\right )](https://tex.z-dn.net/?f=Q%3DUA%5CDelta%20T_m%3D%5Cleft%20%28%20mc_p%5Cright%20%29_%7Bh%7D%5Cleft%20%28%20T_%7Bh_i%7D-T_%7Bh_o%7D%5Cright%20%29)
=![\frac{\left ( T_{h_i}-T_{h_o}\right )}{T_m}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cleft%20%28%20T_%7Bh_i%7D-T_%7Bh_o%7D%5Cright%20%29%7D%7BT_m%7D)
![T_m=\frac{\left ( 200-125\right )-\left ( 120-100\right )}{\ln \frac{75}{20}}](https://tex.z-dn.net/?f=T_m%3D%5Cfrac%7B%5Cleft%20%28%20200-125%5Cright%20%29-%5Cleft%20%28%20120-100%5Cright%20%29%7D%7B%5Cln%20%5Cfrac%7B75%7D%7B20%7D%7D)
![T_m=41.63^{\circ}C](https://tex.z-dn.net/?f=T_m%3D41.63%5E%7B%5Ccirc%7DC)
NTU=1.921
![And\ effectiveness \epsilon =\frac{1-exp\left ( -NTU\left ( 1-c\right )\right )}{1-c\left ( -NTU\left ( 1-c\right )\right )}](https://tex.z-dn.net/?f=And%5C%20effectiveness%20%5Cepsilon%20%3D%5Cfrac%7B1-exp%5Cleft%20%28%20-NTU%5Cleft%20%28%201-c%5Cright%20%29%5Cright%20%29%7D%7B1-c%5Cleft%20%28%20-NTU%5Cleft%20%28%201-c%5Cright%20%29%5Cright%20%29%7D)
![\epsilon =\frac{1-exp\left ( -1.921\left ( 1-0.3125\right )\right )}{1-0.3125exp\left ( -1.921\left ( 1-0.3125\right )\right )}](https://tex.z-dn.net/?f=%5Cepsilon%20%3D%5Cfrac%7B1-exp%5Cleft%20%28%20-1.921%5Cleft%20%28%201-0.3125%5Cright%20%29%5Cright%20%29%7D%7B1-0.3125exp%5Cleft%20%28%20-1.921%5Cleft%20%28%201-0.3125%5Cright%20%29%5Cright%20%29%7D)
![\epsilon =\frac{1-exp\left ( -1.32068\right )}{1-0.3125exp\left ( -1.32068\right )}](https://tex.z-dn.net/?f=%5Cepsilon%20%3D%5Cfrac%7B1-exp%5Cleft%20%28%20-1.32068%5Cright%20%29%7D%7B1-0.3125exp%5Cleft%20%28%20-1.32068%5Cright%20%29%7D)
![\epsilon =\frac{1-0.2669}{1-0.0834}](https://tex.z-dn.net/?f=%5Cepsilon%20%3D%5Cfrac%7B1-0.2669%7D%7B1-0.0834%7D)
![\epsilon =0.799](https://tex.z-dn.net/?f=%5Cepsilon%20%3D0.799)
A and C is the answer to the question. Be 15 years old & get a permit