wt is spot welding ? wt is its working principle?

2 Answers  

---

why are you want to join our company?

16 Answers   TATA,

---

based on the recruitment program and the expected resumption date

0 Answers   Petromar,

---

What will happen if oil is mixed with boiler feed water? Which is the best lubricant-air, oil or water? what is difference between fan and blowers

1 Answers  

---

Action plan to closr NCR (NON COONFORMANCE REPORTS)

0 Answers  

---

What causes a hydraulic cylinder to skip?

0 Answers  

---

1)Why Bearing used in Motor and pumps. 2) Why Mechanical seal used in Pumps.

16 Answers   Biocon, Exxon Mobil,

---

What causes damage to impellers?

1 Answers  

---

whats the range of poissons ratio of a stable material??

3 Answers  

---

. Present population of town is 35,000 having males and females. If The population of males is increased by 6% and if the population of females is increased by 4%, then after 1 year the population becomes 36,700. Find the number males and females ?

5 Answers   L&T, RRB,

---

The ability to draw wires is called

14 Answers   HAL,

---

please msg me tecnical question of hpcl

0 Answers  

---