Answer / guest

q=a/v

What are the assumptions made in simple theory of bending?

0 Answers  

---

who are me

0 Answers  

---

hi, if anyone have previous year paper of NHPC or some questions, Please send me at gupta.pankaj20@gmail.com

0 Answers  

---

the compression ratio of petrol engine is always less than c.r. of deseal engine why?

3 Answers  

---

ball pen is writtingg on paper

0 Answers   Bhel,

---

we have read that when the piston goes up and down then the engine works i.e. the suction,compression etc etc. then what happens in the case of big vehicles, which start at stable condition, i.e. how does their piston moves when they are at rest. how suction,compression etc

5 Answers   Bhel,

---

what is toughest metal to weld of tungston or cast iron?

1 Answers  

---

What is the indication of leaking starting valve of an engine?

1 Answers   Maruti Suzuki, RRB,

---

How with alloying of steel it is possible to a achieve properties which can not be achieved with heat treatment ?

0 Answers  

---

state the microstructure of annealed and normalized

0 Answers  

---

what is the difference between impact force and sudden force? pls give any example.

0 Answers  

---

purpose of primary and secondary air? causes of smoke?

0 Answers  

---