Answer / rakesh

In chemistry, a catalyst is a substance that causes or accelerates a chemical reaction without itself being affected. Catalysts participate in the reactions, but are neither reactants nor products of the reaction they catalyze.

Explain how fast is a jet plane?

0 Answers  

---

I need the complete syllabus and model Question paper for Written exam of JINDAL STEEL AND POWER LTD.,for MECHNAICAL ENGINEERING branch

0 Answers   Jindal, TAL Manufacturing Solutions,

---

why we do not megger to motor under system is very high vaccum condition. and what is the tempreture of vaccum conditon

0 Answers   Daikin,

---

Tell the octane number in India???

9 Answers   TATA,

---

What is the difference between tube and pipe?

0 Answers  

---

These questions were asked at NICL for the post of Administrative Officer(Specialist): 1. Questions on B.Tech Project 2. What is camshaft and its working 3. Shape of a Cam 4. If Otto and Diesel Cycle has same compression ratio that which will have higher efficiency 5. Effect on IC Engine efficiency if inlet temp increased 6. Who is the current world champion in Chess(as of Sept 2012) 7. Sports person involved in dope charges(Lance Armstrong) 8. Formula for Otto cycle efficiency in terms of temperature 9. 2016 olympics will be going to held in which city

2 Answers   Atlas Honda, JL, NIC,

---

"In a four-stroke diesel engine, In what engine exhaust valve will open?"

0 Answers   RRB,

---

Why do you think we should hire you for this job?

2 Answers   Ranbaxy,

---

how can we find iron weight if we know quantity of iron

2 Answers  

---

How catalyst converter works?

1 Answers  

---

what is the efficiency of horizontal & vertical feed water heaters?

0 Answers  

---

SAINT GOBAIN IS CORE FOR MECHANICAL OR NOT?

1 Answers   Saint Gobain,

---