Answer / pratyush

25% to 30% approx.

Answer / ashu rajput

l gasoline automobile engine operates at around 25% efficiency, and a large coal-fueled electrical generating plant peaks at about 46%. The largest diesel engine in the world peaks at 51.7%. In a combined cycle plant, thermal efficiencies are approaching 60%

How many btu per hour equals 1 ton of air conditioning?

0 Answers  

---

"What is fuel oil viscosity, specific gravity?"

0 Answers   Blue Star, RRB,

---

What is the differance between Quality Assurance Plan & Inspection Test Plan

2 Answers   Bureau Veritas,

---

Explain the cycle of refrigeration system.

0 Answers   RRB,

---

Sir can u send me few interview questions and answers based on Deputy Superintendent(materials) of APSRTC. I have selected in written.reply to bhanudammoju@gmail.com thank u.

0 Answers  

---

What are the causes of main engine Turbo Charger blower side dirty?

0 Answers   RRB,

---

What is the reason behind having a vertical exhaust system in a tractor????

1 Answers   Hyundai, TATA,

---

If we heat the rod what will happen,draw stress & strain curve before after heating ?

0 Answers   IGCAR,

---

What are the different types of gate valves?

0 Answers  

---

Do you have idea about various methods of production of gears ?

0 Answers   John Deere,

---

difference between performance and efficiency?

14 Answers  

---

All Rector or Exchanger have spherical/hemispherical end Why?

2 Answers   Reliance,

---