Why we are using 4-20 mA as Analog signal transmission other than 3 to 19 or 2 to 18 or 6 to 22 like wise ? What is the reason behind using 4 & 20 mA? Can anyone give proper technical reply ?
5 12557Post New Air Liquide Interview Questions
What is the Import Wizard?
What is data structure and why we need it?
What is in the general ledger?
What is the rest mass energy of an electron?
If I have given names to different DataTable columns and those column names are stored in a variable, then passing that variable to the datatable how can i Enter different values in those columns listed in that variable?? Please explain me with an example.I am not getting it.
What do you understand by a convolutional neural network?
How can you adjust the zoom level of the canvas?
What is the diff between database view and maintenance view?
What is cocoa touch framework in ios?
What has stored procedures in sql and how we can use it?
Explain Two-way and One-way data binding in AngularJS?
can anybody send me the technical papers of hewitt associates pls...I cleared aps n GD n has only less time for technical round?
How could I get a certificate of competency as Electrical Supervisor? I have completed By BTech in Electrical this year(2012) for VJTI Mumbai Maharashtra. Is it compulsory to be produced while joining?
How many types of messaging model do JMS provide for and what are they?
Mr. A purchased a machinery costing Rs. 1,00,000 on 1st October, 2005. Transportation and installation charges were incurred amounting Rs. 10,000 and Rs. 4,000 respectively. Dismantling charges of the old machine in place of which new machine was purchased amounted Rs. 10,000. Market value of the machine was estimated at Rs. 1,20,000 on 31st March 2006. While finalising the annual accounts, A values the machinery at Rs. 1,20,000 in his books. Which of the following concepts was violated by A? (a) Cost concept (b) Matching concept (c) Realisation concept (d) Periodicity concept.