Answer / neha.singh

Neha @ Siva
this is the defination of the 1 Ampere,Sir i want to know
why coulomb is choosen as fundamental Quantity ?

Answer / siva kumar

Current is flow of electrons/charge with respect to time i.e.,
6.241 × 10^18 electrons, or one coulomb passing through a
conductor in one second is called 1 Ampere. 1 Ampere = 1
coulomb/sec

Answer / narendra mishra

amperes can be broken down
into coulombs and seconds, the coulomb cannot be broken
down (except to a
specific count of electrons or protons). Why does there
seem to be some
contradiction between the definition of a fundamental
quantity (a quantity
that can't be described in terms of another quantity)

which type of zones used for boiler? & why ?

0 Answers  

---

Name different parts of a pressure gauge.

0 Answers  

---

How to Calibrate Flammable gas detector in field

0 Answers  

---

How LVDT position transmitter works on DC supply(24vdc) from DCS, whereas transformer operates on AC supply? pls help..

1 Answers  

---

What is surge in compressors? How to detect and control it?

1 Answers   DEWA,

---

What is standard of DCS panel design?and what is step of DCS panel design?wiring and type of connector(screw or DB connector)

0 Answers  

---

I WANT SECURITY PAPER MILL, HOSHANGABAD TEST PAPER.KINDLY SEND TO MY MAIL ID

0 Answers  

---

how does we do bench calibration of a differential transmitter.

1 Answers  

---

why is the sleeve of the cable used for?

2 Answers   Jindal,

---

What is surge in compressors? How to detect and control it?

3 Answers   Kharafi National,

---

i want the equation of this question. Tranmitter range is 120 mmwc and dcs flow range is 1700 nm3/hr. if i want to change dcs range from 1700 to 2400 nm3/hr then how much dp i have to enter in transmitter

2 Answers   GMR,

---

What is the difference between EPROM & EEPROM.

1 Answers   Sabic,

---