For an ideal black body (A) absorptivity = 1 (B) reflectivity = 1 (C) emissivity = 0 which is true???????

4 Answers   GATE, KFCL,

---

What is g and gc in a bernoulli's theorem?

2 Answers   TCL,

---

Any idea on recombinant protein expression?

0 Answers  

---

What are the types of clarifier used in water treatement plant?

1 Answers   Adani,

---

How can we identify a poisoned food if we are not able to sense it?? . .,(naturally by colour ,smell etc. . .)

1 Answers  

---

How does a cyclone separator work?

0 Answers  

---

My previous company dismissed from my job due to some reason. But they have given 1 year experience certification. But i worked for 1 year 4 months, How do i answer if interviewer asked what did you do for six months.why are you leaving your job?

4 Answers  

---

what is mean by reflux ratio?

4 Answers  

---

How is plate heat exchangers used in an ammonia refrigeration system?

0 Answers  

---

we have 2 O2/Comb Analyzers Servomex Model 2700 in service for one of the furnaces in our chemical plant. It is giving High Temperature Alarm. Checked Temperature and found it to be 800 Deg C whereas Set Point is 700 Deg c. It is strange why is temperature not at SP. Also response is 23 % with 21 % Inst Air and with N2 reading is not coming down. please clarrify this issuses very urgent

1 Answers  

---

What is the difference between horizontal and vertical heat exchanger?

0 Answers  

---

Explain the steps taken to operate a tank-blanketing valve?

0 Answers  

---