What is the effect of high alkaline water to a boiler?

0 Answers   RRB,

---

in engine when the engine stops are the pistons were stopped in between or they complete the process.

6 Answers   Honda,

---

Pl. brief me about geometrical test & positional accuracy of machine tool.

0 Answers   ARDE,

---

In Rankine Cycle we use the concept of Tm(mean temperature of heat addition).In actual cycle the efficiency comes as n=1-T2/T1 Taking Tm into consideration it comes as n=1-T2/Tm as T1>Tm so the efficiency for both case will not same for a same cycle. Can anybody explain how it is possible? Advance appreciation for your effort.Thanks

0 Answers   Sail,

---

Pipe Lin Question

1 Answers   Reliance,

---

MEIL Company written test questions

0 Answers  

---

Explain the fresh water cooling system.

0 Answers   RRB,

---

A solid body of weight W is placed in a pipe. Suppose water is started flowing through the pipe.what will happen to the body. when it will start flowing ?

11 Answers   BARC,

---

What is the formula to calculate how to find the amperes in 1ton and how many btu

0 Answers  

---

what is a three step construction survey?

0 Answers  

---

arrange the efficiency of the engine in decreasing order OTTO, DIESE& DUEL ?

2 Answers   Infosys,

---

Please anyone send me previous papers of ONGC (Mechanical Engineering) at my email id jtndrkmr.vermaapril@gmail.com. Please help me.

0 Answers   CTS,

---