What is the difference between line drop and percentage line drop?

1079

Please explain the following and how these are working with PLC unit 1.I/O Module 2.I/O Device 3.Adaptor Card 4.Ribbon Adaptor 5.RS 485-FC

1177

How much load can be taken for chiller from 1500 kva transformer

866

Explain what does the arrow head represent in the schematic symbol of a p-n junction?

652

in natural gas indirect water bath heater,how to prevent the problem of backfire from firetube during ignition...becoz of this backfire performance of wbh is going low.

2295

Shall I use 40A semiconductor Fuses in 32 A SFU ? Frame size is same. What Happen if Fuses burn on SFU?

1629

Actually i am new to vhdl, i want to know how to declare the procedure and how to call the procedure in test bench for VHDL.... Please send answer for that...?

1483

what is the input to be given in digital flow meter during the the calibration time?

1741

How to do fabrication , busbar and wiring cost for : 1. LT Panels 2. C& R Panel

1449

What is the main purpose of c.f.b.c.boiler

1259

Define grey cloth?

1

Explain to find conductivity?

547

Explain how you can turn off the display for dimension in CAD?

719

please send me previose rrb junior engineer qustion papers

1637

a solid steel rod length 2m dia and 20mm vertically hangs from celling and has a collar firmly atteched to it. above the collar an annular rubber washer of 40mm th. having stifness k = 5n/mm is placed. determine maximum stress in the rod caused by mass of 5 kg falling through a height of 1.2m.

1878