Answer / nagarjuna

WE CAN KEEP UP TO 4 DEPENDING ON,THE WINGS GATHER THE AIR FROM SURROUNDING IT AND DELIVER TOWARDS US.IF WE KEEP ONE OR TWO WINGS ENOUGH AIR WIL NOT DELIVER.

Answer / arvind

you can use 10nos of blades, but if u use 10 blades then
motor required to rotate these blades will be of higher
rating means higher is the cost, if you purpose is served
by 2 or 3 blades then why anybody waste his/her money
unnecessary

what is the formula to calculate the fault level current for any substation?

2 Answers  

---

my b-tech percentage is 50%. what answer will satisfy the hr ?

0 Answers   Wipro,

---

what is difference between ac voltage and ac current

3 Answers   TATA,

---

what type of motor are there in megger how they work.

2 Answers  

---

what is the meaning of bus bar, in electrical panels.

13 Answers   HLG Habtoor Leighton Group,

---

what is Basic Engineering.,FEED and Detail Engineering with respect to Electrical Engineering.(Explain with Example)

1 Answers  

---

I am shobana from Chennai. I am having my personal interview on 19th Dec at Chennai.kindly mail me the questions to mail id shobana.shanthi@gmail.com

0 Answers   Avalon, KK Capital,

---

how is reactive power controlled on the transmission system

2 Answers  

---

what is the basis for selection of Protection CT class ? How anyone can decide whether to go for 5P10 or 5P20 ?

3 Answers  

---

What type of pipe material G.I or M.S is used for sprinkler system?

2 Answers  

---

where do we connect tap of tap changer, to H.V. side or L.V.side? and why?

5 Answers   Vedanta,

---

what is power load and lighiting load?

2 Answers  

---