What are eddy current and define rms value?

Answer Posted / nachu

Current flowing through the core material is called as eddy
current.

Is This Answer Correct ?    4 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

1. for eg, capacitor is used for many purposes(it act as filter, oscillator, bypass capacitor, memory storage etc...) 2. Please tell me some example circuits for different uses of capacitor( whenever and whereever and however we used capacitor as a filter, oscillator tuning etc..) 3. similarly for inductor and resistors(it act as what?) and when and how we want to act as like that?, and how we can used these components depends upon our requirments with example circuits and explanation? design to act as these components depends

1375


what precautions to be taken while desigining a LT,HT panel. Eg-LT panel PCC panel with ACB installed. HT panel VCB panel with VCB installed. & what is main diffrence betwn IP54 & IP55 construction of panel.

2502


what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.

3712


Which types of gate insttaled in static switch. Please give me answer.

1190


Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

1523






Can I use star delta connected induction motor for dual supply voltage?

1518


what material is the electrical housing wire made of? is there any difference for the telephone lines?

1479


how to calculate earth fault relay current and CBCT ratio

7790


Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode

1549


A motor running with lenze frequiency inverter stops if I REDUCE SPEED with 25% load.If I run it in High speed and medium speed running smoothly with full load.please help me to solve it.

1534


if the load is 80 amp for main fuse and 100 amp for breaker so how can we calculate the cable size (cooper ) .

1675


What the main causes of transient interruptions on Over-Head Distribution Lines?

1592


In which of the following case, the rotating magnetic field is reversed? A regenerative breaking B plugging C dynamic breaking D forward motoring

1514


Where I can get the sample question for post of Junior engineer electrical-II For RRB Bhubaneswar.

1702


Circuit diagram of tube light without starter using electrical choke

3658