Answer / lav kush gupta

it is the refrigeration effect produced by melting of 1 ton
of ice from or at 0c in 24 hours.

Answer / cmkashifabrar

The amount of heat absorbed by melting one ton of ice in 24
hours.

RRB JE GR-II OLD QESTION PAPER WITH ANSER

0 Answers   RRB,

---

When ship enters sea from a river one can expect it to rise or sink?

2 Answers  

---

What is the purpose of gravity tank in the stern tube

0 Answers   RRB,

---

what is 2062 stands for in is2062 material?

0 Answers   Bokaro Steel,

---

What trouble could result if the main engine is using a low grade of fuel?

1 Answers  

---

what is grease? what is it made up of so that it maintains its properties for a long long time?

2 Answers  

---

What is the function of "Speed Governor" in steam turbine? How it works?

3 Answers   TVS,

---

Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

0 Answers  

---

How i injecter setting qsk series cummins engine and i can using click type torqurench or dial gauge type

0 Answers   Cummins,

---

Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?

0 Answers  

---

Hi i am having 5 yrs of exp in Proe wildfire,Anybody have the jobs related to Aerospace

0 Answers  

---

what is HVAC & Utility systems

2 Answers  

---