types of fire || classification of fire ||aag kitne prakar ke hote hain? fire extinguisher all types
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- čas přidán 22. 08. 2024
- types of fire || classification of fire || aag kitne prakar ke hote hain? full description in hindi like ordinary fire,oil fire , gas fire , metallic fire etc.
Bahut achhe se samjhaya sir
Thanks sir
Mere ko fire ke bare mein kuchh bhi maloom nahin tha sir
Aapka video mein bahut kuchh sikhane ke liye Mila sar
Bahut hi sunder samjhey gaye hai
Nice information sir
Bahut badiya laga sir
Bahut badhiya ji 🙏
Good content
Gjb sir
Thanku sir Achhi lagi jankari or bhi Janna chahungi
Sir bahot khub
Very good sir. JAI HIND.
Dhannywad sir
bahut sundar samjhaya hai aap ne sir
Bahut achche se aaya samajh mai thank you sir ji
Thank you sir. Video bohut achha laga
👌 सुपर sir बहुत अच्छा concept दिए
czcams.com/video/gNr790pSS_U/video.html
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Nice
Thank you sir
Very good
Superb sir
Sir very nice
Good sir.
Bhot super Laga aapka video sir
Thank you so much
thank yoy
sir aaj pahli baar fire chapter samajh aya thamk you sir ..bahut hi asan tarike se padhate hai aap
czcams.com/video/gNr790pSS_U/video.html
Good
Thanks sir
Bahut hi sundar hai
Thanks for valuable information 🙏
Bohot a6aa bat bola ha sir
Thnx you sir
Very-very good sir
Bahot achha se Aap samjhate hai sir
Great work
Nice sr g
Sir aapka samhjane ka tarika bahut acha hai👍
Good work
V nice video 👍
Thanks sir 👍👍👍
Good Teaching sir
czcams.com/video/gNr790pSS_U/video.html
काफी अच्छी तरह से समझा दिए सर शुक्रिया
Thanks for appriciation
Very good sir
good morning sir.
likhawat Bara kare or saph likhe
baki sab thik hai sir
thank u sir.
mast❤️❤️❤️
👍
🙏
Jai hind Jai Bharat sirji
Good afternoon sir
Warm welcome and same to u
Thanks sir
D class k liye tec ka fire extinguisher aa gya h
Fire ko chalane ka tarika
czcams.com/video/gNr790pSS_U/video.html
Sir B wala kese bujhaya jayega achese bta dijiye
बिजली के द्वारा लगी आग क्लास डी में रखते हैं
सर जंगल में लगी आग को हम किस क्लास में रखेंगे
Class A
Hi
Jo skin saphkr DD igia
Good morning
Good morning
Nice sr g
Metal fire m dcp
Abe yar bord k pass se to hato taki screen shot le sake..
Ek water mist fome extinguisher hota hai sir uska upyog kaha kiya jata hai
Generally used in class A and restricted class B
Sir Lemp aur fire main kya antar hai. Aag kyun itna ujwala nahi dikhta as compare to electric bulb. Sir plz explain.
The fire light and bulb light has basic difference the fire need oxygen to glow but glowing metal like tungsten EMIT light when electron moves with potential difference and noble gas like Aargan neon emit lights when got heated. example if fluorescent lamp and sodium bulb emit more light after some time of switch on. The designing of light and coating of glass also help to improve luminous intensity.
@@ititechnicalmaster7685 Thanx a lot sir for your explanation. A short video may kindly be made in this regard.
Aag k prakar k nam
Gas fire m CO2 use hoga
Yes because it is heavier than other gas.
Sir 2019_21 ka exam scvt ka kb hoga ( bihar)
एग्जाम फॉर्म भरने के लिए निकला है। अभी डेट की घोषणा नहीं हुई है, उम्मीद है जल्द ही एग्जाम होगा।
Sir UPPCL tg2 me coe iti electrical manya hai ya nahi
Soch samazkar bolile janta ko mat samzo
Abe samne se hatt to dikhega na
Nice sr g
Good sir
Good sir.
Thank you sir
Nice
Thank you sir
Thanks sir
Thanks sir