Cat 5e & cat 6 dono me 8 wire hote hai. Cat 6 long distance me signals send krne ke liye use krte hai
@NiketShahPlus5 ай бұрын
Good.. do share this video with others also
@sahilshamjee5 ай бұрын
v nce video
@NiketShahPlus5 ай бұрын
Thanks.. do share this video with others also
@Kirat36005 ай бұрын
Sir, my second question... Kya electrons (current) ka last destination zero potential hota hai...? जिस कारण कोई भी object Perform करता है... क्योंकि जब तक current किसी भी electrical object से होता हुआ Zero potential तक नही जायेगा, वो object Perform नही करेगा...? क्योंकि Earth 🌍 ka potential Zero होता है... इसीलिए हम transformer के neutral wire को earthing करते हैं।।।
@NiketShahPlus5 ай бұрын
Current Flow and Potential Difference: Current ka flow potential difference ki wajah se hota hai. Jab tak circuit mein voltage difference hai, electrons (current) flow karte rahenge. Electrical circuits mein current hamisha high potential se low potential ki taraf flow karta hai. Grounding and Zero Potential: Ground (Earth) Potential: Ground ya earth ko hum zero potential kehte hain. Yeh ek reference point hota hai jise hum maan lete hain ki iska voltage zero hai. Neutral Wire Grounding: Transformers mein neutral wire ko ground (earth) se connect kiya jata hai taaki system ko ek stable reference point mil sake aur safety ensure ho sake. Purpose of Grounding: Safety: Grounding safety ensure karta hai. Agar kisi equipment ka metal body accidentally live ho jaye (fault condition), to grounding us excess current ko earth mein divert kar deti hai, jo shock hazard ko prevent karta hai. Stable Voltage Reference: Grounding ek stable voltage reference provide karta hai jise hum measuring aur operating purposes ke liye use karte hain. Fault Current Path: Grounding ek low resistance path provide karti hai jisse fault current easily flow kar sake, aur protective devices jaise fuses aur circuit breakers trip ho kar fault condition ko isolate kar sakein. Electrical Objects Performance: Closed Circuit: Kisi bhi electrical object (jaise light bulb, motor, etc.) ko perform karne ke liye closed circuit ki zarurat hoti hai. Yeh closed circuit tab banta hai jab current source se object tak aur phir object se return path complete hota hai. Return Path: Typical return path neutral wire hota hai jo ground se connected hota hai. Is wajah se current source se object tak aur phir object se zero potential (ground) tak flow karta hai. Load Performance: Electrical load tab tak perform nahi karega jab tak current ko return path (ground) na mile. Neutral Wire Aur Earthing: Neutral Wire: Neutral wire ek return path provide karta hai for current back to the source. Yeh wire bhi earth se connected hota hai at distribution transformers taaki earth ke zero potential ka reference mil sake. Earthing: Earthing aur neutral ek hi point par connected hote hain taaki system ko ek common reference mil sake aur safety purposes fulfill ho sakein. Example: Ek simple electrical circuit mein jab ek light bulb ko connect karte hain, tab: Live Wire: Bulb ka ek terminal live wire se connect hota hai jo high potential hota hai. Neutral Wire: Bulb ka dusra terminal neutral wire se connected hota hai jo ground se connected hota hai (zero potential). Current Flow: Current live wire se bulb ke through flow karta hai aur phir neutral wire ke through return hota hai, thus completing the circuit.
@Kirat36005 ай бұрын
@@NiketShahPlus toh iska matlab voltage ko Potential difference bhi bolte hai...?
@batistafrose60095 ай бұрын
Nice video
@NiketShahPlus5 ай бұрын
Thanks do share this video with others also
@svcreation34665 ай бұрын
Sir please hardware ka paid course free kar dijiye mujhe bahot jaruri hai sir, sir mai KZbin pe bahot sare Channel se padh raha hu per nahi samjh raha hai per aapka channel dekha hai or app Download Kiya course content dekha tha bahot proper way me hai sir please 🙏🙏🙏🙏🙏
@NiketShahPlus5 ай бұрын
Accha chis kabhi free nahi hota.. sorry
@svcreation34665 ай бұрын
@@NiketShahPlus matlab aapke bolne ka ki youtube pe sab kharab chis milte hai tab to aapke bhi video kharab hua is hisab se thanks you sir samjh gaya