Why rockets using liquid hydrogen have higher specific impulse compared to liquid hydrocarbon ?

0 Answers  

---

what is discharge ?How to measure it?

5 Answers  

---

what is fullform of ge 9ea gas turbine

0 Answers   Qatar Petroleums,

---

Electrical symbol

0 Answers   RRB,

---

• If you had enough money to retire right now, would you?

1 Answers   Petro Star Mount,

---

What is the real meaning of quality

18 Answers   TATA,

---

The amount of moisture that is to be present in wood to be called dry wood is

0 Answers   HAL,

---

Do you work for many hours each day?

0 Answers  

---

1hp=how much rpm

16 Answers   BBPL, FlowServe, KD, MAHINDRA,

---

Oil melts, grease melts. Is there any other liubrication which is effect at 200 deg c?

2 Answers   Focus, Focus Energy, Student,

---

Checking points in steering gear system?

0 Answers   RRB,

---

What kind of knowledge we need to gain to draw p&ID and Isometrics in autocad?

2 Answers   BEML,

---