sir , i am prparing for IOCL engineergin post please send me the old placement papers

2102

What are the advantages of using hp-alm tool?

43

if anyone has idea of the interview procedure in covansys, plz send me a mail?

2048

XYZ

2206

What is java string pool?

1068

What is the roadmap for apache mahout version 1.0?

56

how to use the regular expression for the below code-- swf("application name").swftreeview ("Treename").select"Medication;Pharmacy:56" There is a tree view window of the folder's ie Medication- >Pharmacy(sub folder)with 56 as count of records...The records can be different or if no records present in the specific folder..then it show "Paharmacy:-no records".Whe i record at the first time .....and try to rerun the same script with different records count say "pharmacy:800"..qtp is not regnizing it...therefore i want to user regular expression..but donot now how to use it and where to use...i have tried.... swf("application name").swftreeview ("Treename").select"Medication;Pharmacy:\*"..but it s of no use..plz help..me

3000

Hi friends I have experience of 6 months in website design and maintanence. Now i am looking for other IT jobs.. to switch platform. please post any interview you know in chennai.

2253

which companies in nifty

2122

SIR,i am applying for the jr.engineer(signal)post.kindly if you send some previos sample question -answer i will be higly obliged

2278

How can you display the top five and last five sales in the same view?

518

How to set property in apache tajo?

6

What do you know about our organization

2687

1- XC and the RC time constant are both measures of the reaction of C to a change in ____? 2-The power factor is a numerical ratio with a value between 0 and 1 equal to the ______________ of the phase angle. 3-When V and I are out of phase because of reactance, the product of V times I is called ______________ power 4-For _____________ inductors, the branch currents can be added algebraically. 5- The ______________ power in watts can be calculated as I^2R 6-Calculate XL with L = 30mH and f = 1kHz ( I have Xl=2piFL 2*3.141592653*1kHz*30mH =188 ohms Please check) 7-A parallel RL circuit has the values, R = 5kohms, XL = 5kohms. A voltage source of Vt = 10Vrms is connected in parallel to R and L. Determine the total current, It delivered by the voltage source Vt. 8-A series RC circuit has R = 1Mohm and C = 1microF. How long would it take for the capacitor to fully discharge if it is initially fully charged? 9-A circuit has real power = 300W and an apparent power of 500VA. Determine the power factor and phase angle. 10-The time constant for an LR series circuit is T = 0.1s and R = 10ohms. Calculate the inductance L.

3433

please provide me the previous technical papers for ece branch conducted by hpcl

2129