Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

What is the differance between negative dc voltage and
positive dc voltage because some circuit uses -24,-5,-12,-
15,volt dc supply

Answer Posted / tinu

negative dc means voltage is at negative potential and
vice-versa for positive dc.

Is This Answer Correct ?    26 Yes 12 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?

2001


what is POTT and PUTT explain?

3358


what is strip power factor?

2172


How can I known multiplying factor .without multiplying table

1800


WHAT IS THE TOTAL POWER GENERATION IN CHHATTISGARH?

1976


Explain how to determine capacitor tolerance codes?

1207


why electronic instruments is more favorable than electrical?

1980


How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.

1502


No load tap changing transformer working

1657


Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

1856


How many types oil using in transformer ? How many letars using in transformer..?

2109


Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2

1864


How can find thermal state value in relay for calculate thermal overload.

1904


What is the mechanism of WTI

1806


Single phase and threephase power calculation

2147