Answer:
Check the explanation
Explanation:
Kindly check the attached image below to see the step by step explanation to the question above.
Answer:
pneumatic power system
Explanation:
pneumatic power can be used to quietly operate power windows, door locks, power mirrors, and much much more, also negative pressure pneumatics (vacuum) is used to control many engine and fuel systems
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Answer:
T = 858.25 s
Explanation:
Given data:
Reheat stage for a 100-mm-thick steel plate ( 7830 kg/m3, c 550 J/kg K, k 48 W/m K),
initial uniform temperature ( Ti ) = 200 c
Final temperature = 550 c
convection coefficient = 250 w/m^2 k
products combustion temp = 800 c
calculate how long the plate should be left in the furnace ( to attain 550 c )
first calculate/determine the Fourier series Number ( Fo )
![\frac{T_{0}-T_{x} }{T_{1}-T_{x} } = C_{1} e^{(-0.4888^{2}*Fo )}](https://tex.z-dn.net/?f=%5Cfrac%7BT_%7B0%7D-T_%7Bx%7D%20%20%7D%7BT_%7B1%7D-T_%7Bx%7D%20%20%7D%20%3D%20C_%7B1%7D%20e%5E%7B%28-0.4888%5E%7B2%7D%2AFo%20%29%7D)
= 0.4167 = ![1.0396e^{-0.4888*Fo}](https://tex.z-dn.net/?f=1.0396e%5E%7B-0.4888%2AFo%7D)
therefore Fo = 3.8264
Now determine how long the plate should be left in the furnace
Fo = ![(\frac{k}{pc_{p} } ) ( \frac{t}{(L/2)^2} )](https://tex.z-dn.net/?f=%28%5Cfrac%7Bk%7D%7Bpc_%7Bp%7D%20%7D%20%29%20%28%20%5Cfrac%7Bt%7D%7B%28L%2F2%29%5E2%7D%20%29)
k = 48
p = 7830
L = 0.1
Input the values into the relation and make t subject of the formula
hence t = 858.25 s
Both A and B technicians are correct because both might be used to test fuses, according to technician B.
<h3>What is continuity?</h3>
The behavior of a function at a certain point or section is described by continuity. The limit can be used to determine continuity.
From the question:
We can conclude:
The technician claims that you may check for continuity using both an ohmmeter and a self-powered test light. Both might be used to test fuses, according to technician B.
Thus, both A and B technicians are correct because both might be used to test fuses, according to technician B.
Technician A says both an ohmmeter and a self-powered test light may be used to test for continuity. Technician B says both may be used to test fuses. Who is correct?
Learn more about the continuity here:
brainly.com/question/15025692
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