Answer / divya

Thank you....But i needed to know the practical
applications of resonance. By knowing resonant frequency
how can we use it???

Answer / chinga

resonance is condition in which inpedance of a circuit
becopme equal with the capacitance. due to resonance
harmonic r created.

What is the knee point of voltage of CT?

5 Answers   NTPC,

---

How much current does a motor take in no load condition?

6 Answers  

---

to operate air conditioner of 1.5ton what power of generator is required

1 Answers   Bharat,

---

what is auto re-closer?

0 Answers  

---

Can transformer develop three phase power from a single phase source?

12 Answers   ONGC,

---

---

What is given by the definition in BIL IMP/PF = 950/395 kV. This was found in a name plate of a power transformer.

0 Answers   AES,

---

What is deference between MCB & MCCB & ISOLATOR

0 Answers   Prakash Industries, Standard Chartered,

---

why we dont prefer ac voltage controller instead dimmerstat [if both have same rating] for conducting experiments in laboratories?

0 Answers  

---

LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

0 Answers   Himatsingka Seide Ltd,

---

please design a rectifier with batteries for below requirement and also explain how you calculate this solution, Load = 700Amp DC Backup time = 6 hour. please explain briefly ?????

1 Answers   GNFC,

---

What is application of isolation transformer & How it works.

2 Answers   BARC,

---

What types domain of laplace transforms? What behavior can laplace transform predict how the system work?

0 Answers  

---