it is clear that volts equal to the current as per ohms law.
is it appliable to the AC power or only for DC. if it is
appliacable to AC in transformers when voltage increases
the voltage decreases ????? why??????????????
Answer Posted / izhar ahmed
Ohm's law is applied for both AC/DC ckts(phyciallly connected) .But for the transformer we cant use it simply it is a magnetic circuit which are magnetically coupled and principles are based on Faraday law of electromagnetic induction(EMI)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai
what is the breaking capacity and making capacity of circuit breaker and how
Define Electrical Insulation and examples of Solid,Liquid and Gaseous insulating materials?
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?
How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V
before synchronizing an alternator,power factor is leading ,why?
In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.
block diagram of 2 ups system connected in parallel mode?
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
Explain Even and Odd signals?
THERMAL CAPACITANCE IS MEASURED IN..................................................
what is the need of starter in tube light and what type of starter is used in that?
In convertor can we use rectifier thyristor in place of invertor thyristor with explain.
can anyone explain the star-delta motor control wiring ,which wire go where and how they operate?
Which type of motor is used in trains, what is the rating of supply used explain working principal?