A vertical plate and a horizontal plate are suspended in an open room. Both are heated to the same temperature. Which one will cool first?

11 Answers   BARC,

---

When looking at a flanged extension pipe and it is labeled DN20, just what does that mean or intel?

0 Answers  

---

Explain the difference between mill and mill-drill?

0 Answers  

---

What is the deff betwen Two stroke engine & Four stroke engines. Difine Theoretcally & Practically.

11 Answers  

---

in which welding process liquid metal is poured?

18 Answers   ABB, NTPC,

---

At 50 Centigrade (Diesel oil) what is its cast?

0 Answers   RRB,

---

newtonian fluids and non-newtonian

4 Answers  

---

what is viscosity of fluid and what is the viscosity of grease and lubricating oil

2 Answers   Coca Cola,

---

What is difference between concentricity & coaxiality for giving the geometrical tolerences?

2 Answers   Magna Infotech,

---

how to implement spc. why we need spc?

6 Answers   Sona, TCS,

---

What is fuel catalytic cracking

1 Answers  

---

What is TTT involve in power plant

2 Answers   Nalco, OPG,

---