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Define Voltage in Urdu Voltage Definition in Urdu


Voltage Definition in Hindi Volt Information in Urdu

Volt electric faraq ya electromotive force ka  international system of unit hai. Vola ka symbol V hai iska name Italy ke Physicist Alessandro Volta ke aizaaz mein rakha gaya hai jisne pehli chemical battery voltaic pile ijaad ki thi.

Volt Definition



Jab 1 ampere ka electric current 1 watt ki power banata hai aur volt Conductor ke paar taqat ka faraq batata hai usay volt kaha jata hai. Hydraulic analogy mein baaz auqat pani sey bharay hue pipes ka mawazna kiya jata hai voltage ka taluq water pressure se rakha jata hai ye dekhti hai kay circuit mein Electrons kitni tezi sey safar karte hain. Current amperes mein bhi same analogy hai ye pani jo ke mazi mein aik point par behta hai uskay volume ko measure karta hai rate jo ke voltage batata hai aur total output ko watts mein measure kiya jata hai. In teeno components ko ikatha karne ki equation volts x amperes = watts hai.

Common Types of Voltages


Waqif zaraye kay Baraye naam voltages.


  1. Household mains electricity: 230 V RMS in Europe, Australia, Asia and Africa, 120 V RMS in North America, 100 V RMS in Japan (see List of countries with mains power plugs, voltages and frequencies)
  2. Single-cell, rechargeable NiMH or NiCd battery: 1.2 V
  3. Transistor-transistor logic (TTL) power supply: 5 V
  4. Rapid transit third rail: 600 to 700 V (see List of current systems for electric rail traction)
  5. Automobile electrical system: 12 V (nominal)
  6. Nerve cell action potential: around 30 mV
  7. Lightning: Varies greatly, often around 100 MV.
  8. PP3 battery: 9 V
  9. Lithium polymer rechargeable battery: 3.75 V
  10. Single-cell, non-rechargeable alkaline battery (e.g. AAA, AA, C and D cells): 1.5 V
  11. High speed train overhead power lines: 25 kV RMS at 50 Hz, but see List of current systems for electric rail traction for exceptions.
  12. Mercury battery 1.355 V
  13. High voltage electric power transmission lines: 110 kV RMS and up (1150 kV RMS is the record as of 2005)


1800 mein galvanic ke jawab kay professional disagreement jiski wakalat Luigi Galvani ne ki Alessandro Volta ne naam nihad Voltaic pile ko taraqi di jo kay battery banane wala tha aur jisne mustehkam electric current tayar kiya volta ne ye tayyun kiya tha kay ziyada tar dissimilar metals kay pair jo Electricity ko produce karte hain wo Silver aur Zinc hai. 1880 mein International Electrical Congress jo ab International Electrotechnical Commision (IEC) hai ne electromotive force ke liye volt ki manzori dedi. Jab current 1 ampere ko phailati hai to 1 watt ki power banti hai aur volt ko conductor ke paar taqat ka faraq define kiya jata hai. Agar aap ko meri ye post achi lagi hai to neeche thanks box par click kar dain aur iss informative post ko Share ke button par click karke facebook ya twitter par apne friends ke sath share bhi karen.

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