Answer Posted / narayana rao veeramalla

ohms law states that at constant temperature current
directly proportional to voltage and inversely to resistance
it doesn't involved any constant power concept... As the
potential you apply across the conductor increases the
current carrying electrons flow definitely increases...
here the question is for a constant power output motor...
for keeping the L.H.S constant the R.H.S two variables will
be in inversely proportionate in power equation P=VI....

Where burned of electricity,when,who, & why.

1963

---

What is electrical cable termination

2610

---

r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

1704

---

How many types of instrument cables are there?

1081

---

can any one tell in easy method for circulating current ??

2120

---

How to calculate earth wire load by formula

2571

---

What are the applications of different multistage amplifiers?Plz also write advantages of these amplifiers? Thaaaaaaaaanx

2877

---

what could be the RMS value and average value of a 4 phase sine wave?

1865

---

what is the Pickup/drop off ratio in BCPU relays

4631

---

What is the typical enclosure type used for Indoor switchgear / Outdoor switchgear Units? - In Onshore / offshore Units?

986

---

IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?

1877

---

Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.

2284

---

Is it required to do earthing in 2nd shop if earthed armoured cable is laid from 1st shop ?

1903

---

Air circuit breaker safety

1399

---

before synchronizing an alternator,power factor is leading ,why?

1558

---