Engineering Interview Questions

why high speed tripping relay will be used in tripping circuit why not normal relay

219

What is the advantage and disadvantages have the small amount of super heat for the refrigerant vapors entering the compressors suctions?

188

In ship cranes, there is a provision of providing a conveyor for the cable there is no provision of slip ring. Then explain how it is possible ?

177

what are all the components required to assemble solar panel other than pv cell?

261

How many litres of water used for curing of 1000sqft of slav

239

How much is the maximum distance between the impeller wear ring & casing wear ring pump?

248

How much area, in square meters, will one liter of paint cover if it is brushed out to uniform thickness of 600 microns?

294

How much area, in square meters, will one liter of paint cover if it is brushed out to uniform thickness of 100 microns?

308

Anybody tell me about modbus hex address of l&t trivector meter er300p??I want to read voltage,current,kwh etc via rs485...If anybody have a manual then send on my mail..Brijeshmodi18@gmail.Com

381

Why should you chosen this job

201

how to find the voltage's of a transmission line plzz help with pictures i am not able to understand

161

How much area will be covered in 1 litre of Velvet touch paint in normal wall condition

262

why do you consider yourself a suitable candidate for this position

313

I want model ofs interview question paper

OFS,

232

What is the weight of 10mm,20mm,40mm aggregate per cubic

264

Why superheated are started before I'd and rd fan?

963

effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

802

How do we calculate the Out put voltage of generator, after the excitation is being given?

900

what will happen if ac and dc supplies given

997

What will be the cause of the loose compression in a cylinder?

1643

sir i want model and previous year question paper of RRB. please send it to my mail id. im a mechanical engg.

904

For The preparation of goverment examination Which book i will prefer and by which way i will do the preparation for exam.

969

What is compound gage

725

sir i want polytechnic lecturers model papers plzzzzzzzzz send me my mail id: manisri.bobbala@gmail.com

1614

what is droop in governer ,type of droop ,how it work

1063

Can we put 3 layers of cable tray while installing tray

1260

What is the function of Bias Tee (BPxx) input Which power supply card required for Ultra BTS for DC 24V input What is the state if the GREEN LED is glowing on PWSx card

1084

All the socket in a room become very hot, the Wall was also became very hot and the earth conductor also became live, what in your view might be the possible causes?

569

how gravity filling machine is designed

1298

for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv

322