how to calculate single phase motor efficiency ?

1507

1.How to get the list of deleted vendor master records/vendor a/c's and can we reuse the same account numbers (delted account number) for creating another new vendor master record?

1592

How many ways to start and stop weblogic servers?

528

what is intrinscily safe system and where we use?

1993

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.

2770

How to create scrollable tables in HTML-DHTML? My doubt is "I want to create a table whose header will remain stationery when I scroll the table vertically, but at the same time when I scroll horizontally, the header should scorll sidewise along with the body."

1783

What are the core wpf assemblies?

108

Revenue Expenditure

1640

What is abstraction oop?

613

What is biller direct module?

5

What is lazy loading angularjs?

399

What are the different products related with business objects?

397

why we need to take u?

1665

Can pages have categories in wordpress?

104

Is igfxem module a virus?

436