Sir aap regular videos nhi daloge to usspe views kam hi jaaenge aap koi v ek chapter ko leke uspe jaldi jaldi work kr ke upload kr dijiye Or phir kuch time lekar 9 ya edupoint ke liye video banaiye lekin ek chap lekar usko lagatar videos banakar chap khtm kr dijiye. I am YOURAJ, you know me from 9th std. 😊 Respect you🙏🙏
Sir aapne wada kiya tha ki hamne atomic mass ko measure karne ke liye carbon ko hi kyun liya Ham iron etc. Ko bhi le sakte the Ispe ek video banayenge So please make a video on it And ha how are you sir? We missed you
*Wht a mind blowing explanation.....👌.every topic bcm crystal clear...😇 I hv doubt about 2nd law of refraction.. But after watching ur video...all my doubts bcm crystal clear... 🙌And numericals helps a lot....tnq so much sir....🙏 I'm lucky to found ur chnl.😇*
Sir why rotating object has more stability like top and bullet🙏🙏🙏 2nd queation Why 25 december is biggest day in year Why does the distance between earth and sun not remain constant Why sphere has least surface area pls tell me 🙏🙏🙏😪😪
The distance between earth and sun is not constant due to fact that planet revolve around the sun in a elliptical orbit and not in a circular orbit so distance varies.
@@crazysterart7288 he has not mentioned this in his question. However, let me try to answer this The elliptical orbit doesn't change because all the planets in the solar system are influenced by attractive gravitational forces ( by the planets and sun itself) this makes the path same(elliptical) and this elliptical path may be formed due to arrangement of the planets and sun in the solar system..
Sir there is question - When I pass green light through glass slab I saw that the green" light in the glass slab" before emerging from other surface appear somewhat red - orange ?
Sir magnesium due to slow action with surrounding kiski layer banata he apne surface pe Magnesium oxide ya basic magnesium carbonate? Sir meri book me oxide likha he aur mere dost ki book me basic carbonate. Please help🙏. Sir video bohot acha tha
Because of speed of light change into one medium to another medium Air and vacuum is rarer and water is denser but it compared to glass, is rarer then the glass
The only teacher in india who teach us with practical experiment...LOVE YOU SIR
No doubt
Yes sir you are teaching very good
😉👍
Sir nice lecture and visuals.
Legend is back
Sir why every planet moves around the sun in same direction pls. Tell us🙏🙏
Thx❤❤❤
Every planet does not moves around the sun in same direction
Sir aap regular videos nhi daloge to usspe views kam hi jaaenge aap koi v ek chapter ko leke uspe jaldi jaldi work kr ke upload kr dijiye Or phir kuch time lekar 9 ya edupoint ke liye video banaiye lekin ek chap lekar usko lagatar videos banakar chap khtm kr dijiye.
I am YOURAJ, you know me from 9th std. 😊
Respect you🙏🙏
Hmm u r right. 🤔
Ya
Sir aapne wada kiya tha ki hamne atomic mass ko measure karne ke liye carbon ko hi kyun liya
Ham iron etc. Ko bhi le sakte the
Ispe ek video banayenge
So please make a video on it
And ha how are you sir?
We missed you
sir your the best teacher ever
Please everyone like and appreciate this video as it was very good and helpful for us .
Sir bhuat achha or mst video hai
First comment
You are a great teacher sir in TH-cam no one can teaches like you sir u r really great sir🙏🙏🙏🙏🙏
Practical teaching
*Wht a mind blowing explanation.....👌.every topic bcm crystal clear...😇 I hv doubt about 2nd law of refraction.. But after watching ur video...all my doubts bcm crystal clear... 🙌And numericals helps a lot....tnq so much sir....🙏 I'm lucky to found ur chnl.😇*
Sir why high speed decreases pressure pls tell us 🙏🙏🙏🙏
Thank you
Sir ! Explain relation of pressure and refraction / refractive index . And thanks for visually explaining concept. 😊
Sir why rotating object has more stability like top and bullet🙏🙏🙏
2nd queation
Why 25 december is biggest day in year
Why does the distance between earth and sun not remain constant
Why sphere has least surface area pls tell me 🙏🙏🙏😪😪
The distance between earth and sun is not constant due to fact that planet revolve around the sun in a elliptical orbit and not in a circular orbit so distance varies.
@@amarnathparasar5903 his queation is that why the orbit which is actually elliptical is not changing his position
@@crazysterart7288 he has not mentioned this in his question.
However, let me try to answer this
The elliptical orbit doesn't change because all the planets in the solar system are influenced by attractive gravitational forces ( by the planets and sun itself) this makes the path same(elliptical)
and this elliptical path may be formed due to arrangement of the planets and sun in the solar system..
@@amarnathparasar5903 yeeeeah
Sir there is question -
When I pass green light through glass slab
I saw that the green" light in the glass slab" before emerging from other surface appear somewhat red - orange ?
Bro this is chromatic abberation which is a kind of defect in lenses or prism which causes dispersion of colours...
sir i request you please explain us topic with higher classes concept if needed...
like you have done with refractive index by wave nature of light...
Appreciate your hard work sir
THANKYOU SIR FOR MAKEING THIS VIDEO 🙏🙏🙏🙏
Sir why water is transparent like glass
Your explanation is superb as always !
Sir your teaching style is amazing
Sir aap kya padhate sir mai apka fan hogaya apki bate mere dimag mai bina deviate hue ghusi aur hamesa ke liye store hogayi 🙏🙏
You are one of the my most favourite teacher sir 😊
Just a fan of your teaching style 🎉🎉 🙏🏻🙏🏻😊
Sir please show us some lab practices
Best teacher in the world 😎😎
Sir magnesium due to slow action with surrounding kiski layer banata he apne surface pe
Magnesium oxide ya basic magnesium carbonate? Sir meri book me oxide likha he aur mere dost ki book me basic carbonate. Please help🙏. Sir video bohot acha tha
If it react with oxygen then MgO, if it react with carbondioxide then MgCo3
@@Suman-we4nx absulatly right
It can form both ,if it react with oxygen in the air then it for MgO if it reacts with moist carbon dioxide then it form basic magnesium carbonate
Can you please explain fluid mechanics
Thank you sir...💜💜
Beautifully explained👍
Your lectures are very helpful for me sir....
THANKYOU SIR
What a great video 🙌 Thank you sir ❤️❤️
Thanks sir for my brother this Video is helpful
Gajab Awesome ho sir app
Sir please make a video on electric current.
Best teacher forever
Very well explained
Thank you Very much sir
Explanation....👌👌👌👌👌
Best explaination
Sir can you please explain why work is a relative quantity not absolute
Thank you sir .😊
Why does light bend when passing from one medium to another?
Because of speed of light change into one medium to another medium
Air and vacuum is rarer and water is denser but it compared to glass, is rarer then the glass
Because 2nd medium is more heavier than 1st medium
Aaj taq is kaa kisi ne answer nhi bolaa
Read about fermat's principle of least time
@@amarnathparasar5903 ma pad rahi 😊😂
Sir is back 😀😀😀
Sir aap itne salo se kha the ? Kya ceej ho aap. Keep going sir
Welcome back sir
Thanks a lot sir
Thank you sir
sir date sheet kab ayegi
Sir.aap thoda hindi middim students ke liye bhi batay
Thankyou sir
Nice video 👍
First ✋
Love you❤😘 sir😊
Thanks❤❤
Waiting for your come back sir ☺️
First comment
Finally wait is over
concept clear ed
nice sir
Please upload part 2 fast
Please upload videos for bsc 3rd year student
का रे अहिरा 😂😂
nice
Colour of particular light depends on frequency of light, not depends on wavelength of light
am I right ??
❤
😘😘😘😘😘😍😍😍😁😁
Sir apse contact kaise kare??
Sab keh rahe hai ki you are back but why you are quite for long time
Msd
💞💞💖💖💕💕
There is a question
What happens when light enters from one transparent medium to another ?
It may refract
😁😁😁
Aa jao yaar sir ko support karo
sir refraction me ham sin kyu use karte hai
second law me
Sir without any medium how we can bent light ......
I think not possible
Not possible bro
Sir why at normal ray not refrect?
Sin(I)/sin(r) here when "i" that is angle of incidence becomes 0 the numerator becomes and hence how can it refract ?
इसके संबंध में
Sub g😂😂😂
Thank you so much sir
Thank you sir
Thankyou sir
💕
Thnx sir