Answer / bala

a)resistance

Answer / mamta.bhardwaj

The loss is mainly due to Resistance as P is the only
active & real power in the system & all others are
imaginary power i.e Reactive.

Answer / rao

Power loss is mainly due to resistance only.

Answer / praveen

d.inductance

what isthe emf eqation of a transformer

7 Answers  

---

Any one can explaination about calibration with rotating sub standards?

0 Answers  

---

is it possible to turn on the single phase star delta on delay timer using 24 v dc ?

0 Answers   L&T,

---

what is the KVA formula of a three phase transformer

5 Answers  

---

what is the advantage of NiCd battery over Lead acid battery?

1 Answers  

---

---

in delta connection, why motor rotate in high speed compared to star connection?

2 Answers  

---

Maximum efficiency occurs in electrical machines is at i)Full load,ii)50% of full load,iii)Near full load,iv)None of these

1 Answers   IFFCO,

---

advantages & Disadvantages of Solar power system?

2 Answers  

---

What is Diff. btw Cat-5 & Cat-6 Network Cables???

3 Answers   Emerson,

---

Neutral to earth and phase to earth voltage how much.

2 Answers  

---

how to calculate cable size for the motor

2 Answers  

---

if ELCB and RCCB connected in series,what wiil be the result

2 Answers   BEC,

---