👍👍आपने धूपबत्ती इसलिए लगाया है,क्योंकि हम प्रकाश को नहीं देख सकते । परन्तु धुएं के कणों पर प्रकाश पड़ने पर हमें प्रकाश की उपस्थिति का पता चल जाता है।😊😊😊❤❤❤❤
You have use the smoke, to increase the visibility of the light...And because of that the intersection point of two light beams can be easily visible, and also the seperation of the light beams.
vaise bhi hum log practical marks ke liye dete hai. chutiya baccha chutiya hi rahega chahe usko kitna bhi aacha teacher mile. gadhe ko koi ghora nahi bana sakta .
Q ki dhup batti jalana jaruri nahi Kuchh bhi jala ke cheak karte hai taki parkash ka kiran achchhe se dikhe clean watawaran me nahi dikhte hai uske liye dhul dhuaa hona jaruri ka 😊
अंधेरे में सुरज की रोशनी, छपरी की whole से प्रवेश करता है.... वायु में धूल के कण उस रोशनी की मौजूदगी का प्रमाण..... आपका अगरबत्ती की धूआँ वही काम करता है....
Nice bro your practical was really helpful and today I understand the concept of lence as a practical 🎉🎉🎉 please pin my comment
Thank you so much 🙏🙏🙏🙏🙏
@@Science.Boy1your most welcome brother 🙋
Light ko visible karne ke liye dhupbatti jalai hai❤😅
@@anshitrajkashyap3615 Visible बोले तो 🤔🤔
@@RajaKumar-hz6od visible matlab dikhane ke liyen🧐🤩
Smoke causes Tyndall effect, which shows the path of the light rays.
I thought tyndall effect scatters the light that means we can't see the original path of the light . My question is : is smoke really a colloid.
Teke bolre ho
Very nice explained you🙏🙏
Yes bro 😊
True same my guess
👍👍आपने धूपबत्ती इसलिए लगाया है,क्योंकि हम प्रकाश को नहीं देख सकते । परन्तु धुएं के कणों पर प्रकाश पड़ने पर हमें प्रकाश की उपस्थिति का पता चल जाता है।😊😊😊❤❤❤❤
Good 👍
Nice
Bapre itni hindi😅
ऐसा प्रैक्टिकल वीडियो एक बार देख लिया तो एग्जाम के लिए रटने की ज़रूरत नहीं पड़ेगी 😊
You have use the smoke, to increase the visibility of the light...And because of that the intersection point of two light beams can be easily visible, and also the seperation of the light beams.
Light ko visible karne ke liye ❤
yes
lekin light to pehle se hi green hai, dhubatti jlane ki kya jarurat
lazer ki ray's dekhnai kai liyai verna nahi dekhaigi
Yes
Light ko visible krne ke liye
Awesome bro. Smoke helps to make the path of light visible
Suttabaaz
Best
😂😂😂
Sir asthetic felling laane ke liye 😂😂
LMAO 😂😂😂
Lockdown batch 😂
Very nice explaination 👍 It is really a clever way to use 2 parallel laser beams to show light rays. Our kids need such teachers.
काश हमारे टीचर ने भी हमको ऐसे पढ़ाया होता तो आज जिन्दगी कुछ और ही होती।😢😢
Abhi buddhe hogye kya
@@VNtechplus6471😂
I am with you💯 😢😭 kis class me ho bhai!
Exactly Right bro
vaise bhi hum log practical marks ke liye dete hai. chutiya baccha chutiya hi rahega chahe usko kitna bhi aacha teacher mile. gadhe ko koi ghora nahi bana sakta .
Very nice knowledge bro
Your video is my best
Very nice experiment champ. By like this demonstration you make easy and visible to learn science
Because light ko one midium se second medium se smoke hai or smoke light ko dekhne youg banata hai 😇
Kya bola , samjha nahi, grammar barabar nahi hai tumhara 😂😂😂
Pahle likhana Sikh le bhi 😝😜
English me cross lgi thi ..mere ghar ke bagal me rhta hai
After reading his comment everyone be like "Aakhir Kehna kya chahte ho"😅
@@sdproduction786 bat to sahi hai
Q : dhup batti q jalaya hai ?
Answer : bhoot bhagane ke leyeh 😂😂😂
😅😂
😂
😂😂
😅🤣🤣🤣🤣🤣
😂
Nice explain Bhaiya❤❤❤ bohot helpful haii apki video... physics ka practical feel ata haii ❤️❤️
Bhot acha video banate ap👍👍♥️
Very helpful 😃
Sir aapki vajah se meri science aachi ho gyi thanks you sir aapki vajah se meri tution fees bach gyi love you sir❤❤❤❤❤❤❤😊😊😊😊
Thank you so much 🙏🙏🙏🙏🙏🙏🙏🙏
He is not sir he is student..
Hi
hello
In which class do you read
Bhaiya aapke vidio bahut helpful h
Nice practical was really helpful to the understand concept of lens
Great 😊
achha samjhaya 🥰
Q ki dhup batti jalana jaruri nahi
Kuchh bhi jala ke cheak karte hai taki parkash ka kiran achchhe se dikhe clean watawaran me nahi dikhte hai uske liye dhul dhuaa hona jaruri ka 😊
Subscribers are growing so fast...well done bhai...hard work paying off
Thank you so much 🙏🙏🙏🙏🙏🙏
Bast of the luck
Light ke path ko dekhne ke liye
बहुत सुंदर ❤❤
Excellent explanation. All the best
Bhai best explanation, one day you will get millions of subscribers ❤❤❤
Inshallah ❤.
Of course
Thank you so much 🙏🙏🙏🙏🙏🙏🙏
Thanks very much 🙏🙏🙏🙏
yeah 👍
Nice video
Ans: to see light beam easily
Right 👍
Thank you sir ji , aise padhane ke liye ❤
Mast hai samjhane ka tarika good 👌👍🤞
Taki light beam acchhe se scatter ho sake sir
Great god bless you
Aur yesa hi video bnate rahiye ok bhaiya
Mombati 😅 Bhoot bulane ke liye 😂jalaya sir aapne🤣🤣
😂😅
🤣😂
Ye dhoop batti ka question video ke start me hi aaya aur aapne question pooch liya...kamal ho sir..❤❤❤
It's because.... The path of light seems... Easily
very nice practical
I love the use of monochromatic lights in ur videos
धूपबत्ती इसलिए जलाया है ताकि लेजर का path dikh sake
Ray of Light ko dekhne ke liye dhup batti jalaye hai
Dhoop is used to 👀see the 💡light rays. 😃.
Light dikhne ke liye aap dhuaa kiye hai🎉🎉
Your practical science experiments are very knowledgeable and fun to watch😍👍👏
Tyndall effect. The particle of the smoke reflect the light so that the path can be shown easily.
👍
Acid base salt please
Very nice bro I today practical understand different between conclave and convex lens
Wah! Zabardast!
Light ko visible karne ke liye dhoop batti jalaya gaya hai ⚡⚡⚡⚡⚡⚡
सर पानी से आक्सीजन कैसे निकाले 🙏🙏🙏🙏🙏🙏😊
ये रसायनिक परिवर्तन के कारण हुआ है और रासायनिक परिवर्तन को वापस पहले की स्थिति में नही आ सकता है
drink hydrogen from it🤣🤣🤣🤣🤣😂😂
Electrolysis se bro 😊
Nhi kar sakte electrolysis se bhi
@@geetakohli4694 kar sakte hai
यह कितना चमत्कारिक हैं मतलब लाइट ट्रैंवल इन स्ट्रैंट लाइन परंतु कानकेव कानवैक्स डाइवर्ज और कनवर्ज कर देता हैं । कमाल हो गया
Nice doing a good wrk to knowledge
Best video
Subscribe kar diye sir
Thank you so much 🙏❤️
Nice bro can make short video on total internal reflection ( TIF )
बहुत अच्छा भाई
Mashallah Ur r doing great job . May Allah give u success
Thank you 😊
कौन-कौन क्लास 10th में है❤❤❤
👍
Really amazing explanation... Thankyou so much bhaiya ..
Always welcome
Bro....,.Kamal ka practically kr k dikhaya aapne
🙏🙏❤️❤️❤️❤️
Light ko aur accha se dikhane ke liye.. ❤
Acha se dekh sakte hai ❤😊😊😊
Very nice video
Thanks
bahut achha...! dear! bahut aage jaaoge... modern education mein practical knowledge ki hi jarurat hai. aise hi videos banate raho. Shubhashish!
Thank you so much 🙏
Q ki sir light dikhne me hamlogo ko asani ho aur hum snjh jaye .....Prijm me sir dikhaiye ga kya ?????? Swet prakash ka saat rango me vibhakt hona
Jiniyas bhaiya🎉🎉
Dhup me light achha dikata he 🎉🎉🎉🎉🎉🎉❤❤❤❤
Very nice explanation🎉
अंधेरे में सुरज की रोशनी, छपरी की whole से प्रवेश करता है.... वायु में धूल के कण उस रोशनी की मौजूदगी का प्रमाण..... आपका अगरबत्ती की धूआँ वही काम करता है....
Light reflection ke liye ❤❤☄️🌞🪞
आसानी से और अच्छा दिखे इसलिए
Bhaiya class 12th ki chemistry pe bhi video bnaao, heavy requirement.
Wonderfull practical bro❤
👍👍👍
For visibility of light 😊😊
Excellent work 100 👍
Thank you so much 🙏❤️
Light ke path ko saf~saf dekhne ke liye
Hare kRiShNa, hari bol
😊😊😊😊🎉🎉🎉🎉🎉🎉Good bro
LIGHT KE PRAKIRNAN ❤😊
Good since 😊
Because we can see the both ray
This is also called has Tyndall effect❤
Your experiment is helpful for us.
Thank You.
ham aapke। dusri vedio dekhne per hi subscribe kar di full support hai aap bhut achha kar rhe school ke boring study se 11th me hun 15 ki 🙏😄tq sir
Light ko Achhe se dikhane ke lia
Nice ❤
Thank you so much 🙏💓
Very good 👍
Thank you 👍
आपकी जय हो
Bhut bhut dhanyawad ❤
Light dekhana ka laya ❤❤❤
woooow 👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻
Nice work bro! 🇵🇰
Nice❤❤
Light aache se dikhe इस liye.
Light beam ko acche se dekhne k liye 😊
Scattering of light by smoke makes the path of light visible(Tyndall effect) . And this helps in demonstration of your homemade setup.
🎉🎉good
Light acha sa dikhna k liya
Nice One
Light ko dikhane ke liye❤
That's why headlight of car and street light are concave mirror.
And viewfinder is convex.
Nice ❤❤❤❤❤ Bro
Thanks 🔥
Bro thank you very much to explain this topic better than my teacher😅❤❤