Answer / ramana

This belongs to Arcmedies Principle, This Defines: The loss
in weight of a body is immersed in a liquid is equal to the
amount of weight of liquid displaced by the body.

what is the meaning of reverse action and forward action of control valve...

9 Answers   Honeywell, Yokogawa,

---

what is the difference between 2 wire and 3 wire RTD- application wise,cost effectivity?

2 Answers  

---

any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com

0 Answers  

---

what is beta ratio?

3 Answers  

---

what is sil (safety integrity level

0 Answers   Essar,

---

How flow can be measured with dp?

0 Answers  

---

How many mode are in ups?

2 Answers  

---

As you are fresher in Instrumentation & control engineer.Then why should I select you?

1 Answers  

---

which processor is used in dcs.

0 Answers   ABB, Wave Distillery,

---

 why Fahrenheit unit of moistur analyzer transmitter

0 Answers   Infosys, Samsung,

---

what is Pre- commissioning.

5 Answers   Saipem, Takreer,

---

how to write the program for single push button by using ladder diagram

22 Answers   DigiTech,

---