You always clears the basics in easy language with it's real life application that helps a lot Nahi toh log FM pura padh lete but unko apne FM radio se uska rishta pata hi nhi hota Thanks a lot
Please sir aap Analog and Digital Communication ki poori series banayiye... Ab bas aap hi mera Iss subject pe lage BACK clear karwa sakte hein... 🥺 Aap poore RUclips se sabse achha samjhate hein..
Hello sir video is so nice but i have a doubt... In the ionospheric part... jab sky wave transmit hoti hai... agar wave ionosphere ke upar vale part se reflect ho hayi to vo wave neeche vale part se fir upar ki taraf reflect nahi hoti kya? Aur hoti hai toh vo kaise hoti hai?
Nahi neeche vale part se reflection nahi hota hai .kyun ki agar wo F part tak wave pahuncha matlab ki wave ka frequency E part ke capacity se jyaada frequency hai aur wo bas pass through hoga.
Sir plz explain.... Penitration power frequency ke inversely proportional Hoti hai.... To 40 MHz wali kyu penitrate krti hai... Km frequency wali kyu nahi........jbki km frequency wali ki wavelength jyada Hoti hai.?????????????🛅❓❓❓❓❓❓❓❓
+TUSHAR SWAMI That depend upon how you measure the angle. And yes, if your teacher said, Total Internal Reflection, he is absolutely right. Terms to idhar udhar hote rahenge; mudde pe dhyan de.
Sky wave means the wave received by receiving antenna reflected by ionization by upper atmosphere. This is used high frequency. Example Satilite communication. Space wave means the wave propagated directly transmitter to receiver. Without any reflection. This used medium frequency.
Super. Nobody can explain simpler than you did. Hat's off sir.
You always clears the basics in easy language with it's real life application that helps a lot
Nahi toh log FM pura padh lete but unko apne FM radio se uska rishta pata hi nhi hota
Thanks a lot
Sir aap plz satellite communications aur wireless communication ki video bnakr uploaded kre plz sir.....🙏🙏🙏
Sir mujhe aapke videos b.tech k liye chahiye analog communication and direct communication k topics..i love ur videos they are very informative
Please sir aap Analog and Digital Communication ki poori series banayiye... Ab bas aap hi mera Iss subject pe lage BACK clear karwa sakte hein... 🥺 Aap poore RUclips se sabse achha samjhate hein..
Hello sir video is so nice but i have a doubt...
In the ionospheric part... jab sky wave transmit hoti hai... agar wave ionosphere ke upar vale part se reflect ho hayi to vo wave neeche vale part se fir upar ki taraf reflect nahi hoti kya? Aur hoti hai toh vo kaise hoti hai?
Nahi neeche vale part se reflection nahi hota hai .kyun ki agar wo F part tak wave pahuncha matlab ki wave ka frequency E part ke capacity se jyaada frequency hai aur wo bas pass through hoga.
sir mughe lagta hai apse mistake ho gaye hai sky wave transmission ionosphere wala and space wala satellite hoga sir please clear my doubt???
Sir aajkal aapki tabiyat kaise hai.lecture upload nahi kar the hai
Mujhe ye chapter chune m dar lagta tha par apne to easly explain kiya guru dev ka charnsparsh
You are real teacher,
Sir sayad space wave propagation ki jagah sky wave propagation hoga.
You are doing great sir your videos helping me alot
Thanks for your information
Very smart ways to explain...
sir make a video on what after 12 th carrier option
Iskaa hi wait thaa sir
Thnxx a lot
Aap ka explanation power high hai sir
Intresting to watch again and again ❤️😀 thank u sir 🙏🙏
Please add vedio related to the sidebands of frequency
Sir plz explain....
Penitration power frequency ke inversely proportional Hoti hai.... To 40 MHz wali kyu penitrate krti hai... Km frequency wali kyu nahi........jbki km frequency wali ki wavelength jyada Hoti hai.?????????????🛅❓❓❓❓❓❓❓❓
Bro .. antina pe video bano plzz ..
Dipole .
. nvis ..
wire band
Rubber duct
critical angel per ray parallel ho jati h aur critical abgel se jyada hone pr usi plane mein reflect ho jati h
Sir ek problem h
Surface jo energy observe kar raha h vo kyu karta h or kaishe karta h.
Es bat ka samjhaye to
sir ap konsa app use karte hai video me animate ke liye
Smoothdraw
sir please aap all12 class video ka playlist kar digiye,bahat madad milegi.
Very well done full of information
Very nicely explained . Sir you are great. very hard to find like you sir ❤
thanku soo much sir
Thank you sir
Sir ur fabulous
thanks a lot of you sir. i had waited for this from a very long time👍👍
Sir E leyar aur F leyar kya hoto hai? Ionosphere me . Koi bhi btao plzz
Sir please make video on electromagnetic waves in bounded media
Sir nice work you performing
Sir day me HF frequently jyada hota n night me Nahi why
Great job thanks a lot sir
Thank you so much sir
Sir if u have time , please make video on x ray only 2 or 3 videos completed the chapter
The sun is main part in sky wave propagation it is true???
Can the increased radiation cause plant leaves to burn easier on the hot summer days?
Radiation mean simply travelling of em waves it doesn't do anything with plant leaves. can you elaborate it more
Angle of incidence should b greater than critical angle...only then total internal ref occur....lekn af n revers bola
Sir please make a vedio on wave, Ray and radiation
thank u so much
sir aapne TIR galat bataya h last mein
sir pllzz bandwidth ka video bhi upload krdijiye pllzz sir🙏
Great sir.
Electromagnet wave light wave and radio wave and net is working pz tell me in Hindi and details
Sir as my teacher told that TIR happen when angle is more than C
+TUSHAR SWAMI
That depend upon how you measure the angle.
And yes, if your teacher said, Total Internal Reflection, he is absolutely right.
Terms to idhar udhar hote rahenge; mudde pe dhyan de.
that case is applicable for optical communication here the critical angle is measured with reference to ground therefore it should be less than that
Please provide the function of digital voltmeter in your own words/voice
plz "carnots engine" pay lecture deliver kardejiye
bhat aamir ,it is already available in this channel...
+rohit setty 👍👍👍
Please sir aap important terms ki definition likhaya kar
Mind blowing concept
Why teacher never explain in this type bq they himself don't know
😅😅
Very good sir
How i can get full video lecture for 11,12 and JEE
You are right sir
nyc vdo. sir...
Nyc broo👍👌
Please explain more .....
Sir I love u very much
👍👍👍
Can you give a note on it
Electro romantic wave
Nice video
Bhai I'm from Giridih dist of jharkhand
sir, u did not explain the function of amplifier
Amplifie ka matlab hota hai weak signal ko strong signal m change karna or usko stronge banaker aage bhejna taaki wo kahi loss na ho jaye
sir sky and space me ke deference hi
Sky wave means the wave received by receiving antenna reflected by ionization by upper atmosphere. This is used high frequency. Example Satilite communication. Space wave means the wave propagated directly transmitter to receiver. Without any reflection. This used medium frequency.
the wave gets refracted from ionosphere not the troposphere.
Wow.....
Nice
Sir aagai kaa video daalia plese exam aanai wala hai
Sir I Think aap thoda galat bta diye hai aapne sky wave ko space wave aur space wave ko sky wave bta diya hai
+Abhishek Chaudhary
I think the information are not wrong.
Please refer to Wikipedia and let me know.
Thank you for your time and concern.
It's correct bro
Transistor as amplifier
Where there is problem in physics, there is edupoint.
30 mhz limit hai sir
😊😊
😊😊😊😊
i think it's not 40mhz it's 30mhz
I dont think it works like this at all. Its all speculation and guesswork.
Sir, good bye nhi boliyega
In sky wave propagation , chances of TIR in evening or morning takes place : Thus, your concept has silly mistake
Please clarify in a little bit more precise manner.
Your feedback might be more halpful.
Thanks.
1nun sir
Thanks.
Tm to sare jaghe chhye ho guru
is me vedio dekhte dekhte add kyo bhar diya ........pagal samjha hai kya hamko
1,236
hai ko aap haaai haai haaai bulate hai vo thoda irritating hota hai bt any way nice video !
hahaha
Because board exams come soon
Weblength ke wavelength
bkwas
Hindi ma batao
Sir please make a vedio on wave and SHM
Hello Varsha Paliwal,
SHM available hai.
thank you very much
Tnq a lot sir
Thank you sirr