Light L4 | Ray Diagrams of Concave Mirrors | CBSE Class 10 Physics NCERT Solutions Umang Vedantu

[@VedantuClass9_10_11]

✅ Test Your Brain With V Quiz🧠✌: vdnt.in/xkde3 Now you have the chance to chat with our amazing and energetic teachers DIRECTLY. Our Telegram group - vdnt.in/9n10 is filling FAST. HURRY! Join NOW. To find all the relevant links, check out the description box above!! Access all the Session pdfs and Mock tests, follow - vedantu.app.link/MgjKgiO900. Visit Chapter-wise Courses for Preparation: vdnt.in/YTMICRO.

[@Movie_clipzzzz]

Sir aap acheh hoo yaar, aap logg free meh itnaa kadak padethoo hoo ki classes janeh ki zarrorat Nahi ,thank u all for this amazing teaching skill

[@rabiamohd82]

Pole to infinity

[@-shivansh-01]

Focus to infinity

[@meenasingh7340]

Focus to infinity

[@vedantpatel7754]

infinity to pole

[@hemlatathakare9540]

HOMEWORK : When the object move from infinty to pole will move from Pole to infinity. The session was really amazing still it was not live but I Really enjoyed... Doubt : No doubts

[@yashyadav5417]

i really did not realise that i sat 57 mins without moving from my chair.U teach so well sir and interesting

[@vinayakjoshi931]

Exactlyy🙏🏻🙏🏻

[@technomgupta]

Hello

[@rachitc7365]

its 58minutes so u moved for a minute

[@roxshows938]

Exactly

[@hamsikachandolu5420]

@@rachitc7365 😂😂

[@vaidehivarshney7999]

Flashback answers for Sunday session: 1. A Ray parallel to principal axis 2 converging and diverging 3. Normal And session was amazing...by heart..true vedantu lover..

[@architadas_13]

The session was amazing... Homework answer FOCUS, INFINITY

[@ajaykumardiwakar4146]

HW : Pole to infinity You teach like a friend or bib brother.....

[@sarikahanda6232]

only because of abhishek sir i am able to understand physics 😊😊

[@saleemmulani7025]

True

[@a.pal_yt2018]

Yeah

[@vijayjain9393]

Yes absolutely 💯

[@DC-vh4zj]

___________ ___________ 😂 these parallel lines will also meet at a point 😂

[@shree967]

I m shocked 😲😲😲

[@siddharth_footballer]

Will be ,When u learn from a teacher who finished schooling from online education 😉😉

[@siddharth_footballer]

And When your scale is broken🤣

[@garvitgangwar7136]

It will move from focus to infinity. But in one case ,the image position changes when it's between the principal focus and the pole , as it forms behind the mirror. Edit- session was amazing with the most amazing teacher. No doubt:) This is Reedim.

[@ranjudevi1478]

Ans 1 - ray parallel to principal axis . Ans 2 - converging mirror & diverging mirror. Ans 3 - Normal VIP answers Ans 1 - between F and P. Ans 2 - real and inverted. Ans 3 - both A & B. Homework Object will move from pole to infinity . Sir session was ammaaaaaazing... 🤩👏👏👏

[@tanushreekamble3091]

SIR THANKYOU FOR UR EFFORTS..... ANSWER FOR HOMEWORK QUESTION - When the image moves from infinity to P then the image will move from FOCUS TO BEHIND THE MIRROR. OBJECT'S POSITION - IMAGE'S POSITION 1]infinity - at F 2]beyond 2F - between F and 2F 3]at 2F - at 2F 4]between F and - Beyond 2F 5]at F - infinity 6]between F and P - behind the mirror.

[@crystxllia]

ARMY! :D

[@happyvibes5043]

This series should get more than a million views...bcoz no one can explain me like this!!!

[@sumatiacharya140]

Homework: Pole to infinity. Loved the lecture a lot. No doubt.

[@priya-wd4wt]

33:00 what? my whole life was a lie!😱

[@DC-vh4zj]

Scam (whole life) 😵

[@anupandey9055]

When the object moves from infinity to P , the image will move from focus to infinity Sir I am sheetal

[@sarthakdubey5897]

Sir, a doubt. When there were no antennas people used a different type of antenna, how did they worked without being concave??? please reply. Thank you.

[@staroboom4880]

Those antennas didnt catch signal as effectively as the dishes they were used in radios where only audio in required or BLACK AND WHITE TVS where not much signal is required

[@fauziyatabassum3999]

At the moment you told that nothing is parallel I was like 😶🤔🤔😮😮 and then ye kya hua, kaise hua ,kabh hua ,kyun hua😂😂😂😂

[@ankitapradhan5857]

The image moves from focus to infinity Exception :the image changes its position to behind P when it's been F&P

[@architadas_13]

Homework answer The image moves from focus to infinity Exception: the image changes it's position to behind P when it's btwn F & P...

[@ridhimanhas7664]

Today session is awesomee luved this session Homework answer:image will move from focus to infinity & No doubtss

[@yukti1567]

Hw question:- from focus to infinity Really enjoyed today's session.....it was splendid👍

[@lilaclush.7498]

Flashback answers: Q1.) {c} A ray parallel to the principal axis. Q2.) {a} Converging mirrors and diverging mirrors Q3.) {c} Normal V.I.P. Answers: Q1.) {a} Between Focus and Pole Q2.) {c} Real and inverted Q3.) {d} Both A and B Homework answer: WHEN THE OBJECT MOVES FROM INFINITY TO POLE , THE IMAGE WILL MOVE FROM focus TO infinity. Loved the session sir!! You've actually made physics so easy like never before!! :) Balle balle :D

[@snowflake511]

I’m waiting for the session too Attended a live session once and became a fan Rating From 1 to 10 ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️x 10 million Oh wow ABHISHEK sir U just got overrated by us students ✨✨✨✨✨

[@therisenphoenix6113]

Here's how many stars I would give to sir ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ * ∞ \(￣︶￣*\))

[@nipunraosg2665]

Same here

[@saipreetham1780]

Your session was amazing sir the answer is the object moves from infinity to P then the image will move from focus to infinity

[@garvkhullar91]

@@therisenphoenix6113 same here

[@anuprabhabansod]

@@therisenphoenix6113 yeah..!😅

[@kritisharma5957]

Waiting for next session very eagerly and confident for hits

[@mananagrawal703]

Ans. When the object moves from infinity to the pole (P) , the image will move from focus(F) to the infinity . Session = Very amazing 👏 Doubts = no way...😉

[@krishnankutty8911]

HW: the image will move from pole to infinite. Amazing session 😀 No doubts till here.🙌

[@CoVID--dd7fi]

I wanna know what is 2F¹ , F¹ ....F² ,2F² Which is focal length???

[@laksh317]

f1 and f2 because 2f are also called radius of curvature ,,,,,,,,,,moreover i think you are askind in context to lenses??

[@Ramkishor-fd7mf]

Sir.. when the object moves from infinity to P, the image will move from focus to infinity

[@riyasonkar2799]

Waiting for d session💞 We will have so much fun with so much questions(VIP,menti etc)... Thank You so much Abhishek sir and the whole vedantu team😇🙏

[@jagrititripathi7200]

Sir ur awesome. Abhi tk hmko physics bilkul nhi pasand thi aur drte bhi bahut the pr...pr aap se padhne ke baad everything seems to be just ladoo. Amazing sir ur adorable. Thank you so much for all these things. 🙏🙏🙏🙏 And the homework answers are..... 1(c), 2(a) and 3(c).

[@veenaganesh4693]

Sir let's name the last one as natural 🌟 Nani who gave a killer performance in the movie V (VEE)!!😂😂 BTW: Session was amazing as always ☺️❣️

[@snehagardiner]

Sir this session was amazing Doubt: Sir I just want to ask that my image on the 3rd Ray diagram (object on C) was formed 1-2 points away from 'c' is that ray diagram will considered completely incorrect or partially correct? Pls do discuss sir

[@simplifiedphysics6255]

hey sneha... I'll suggest u to draw the scaled ray diagram again.. because u must get it exactly on C

[@swapnilahindlekar6950]

Homework ans: the object will move from Pole to Infinity 2. As usual tue session was amazing....enjoyed a lot...Thank you Vedantu 😊🤟

[@user-sameditz]

In Projective Geometry.,any pair of lines always intersect at a point. Parallel lines will meet in the solar system how means when light rays which are parallel will bend when something arise before it and then they intersect.

[@dhruvnarayanan5506]

THE IMAGE MOVES FROM FOCUS TO INFINITY, BUT WHEN THE OBJECT IS IN BETWEEN FOCUS AND POLE THE IMAGE FORMED IS BEHIND THE MIRROR ( VIRTUAL, ERECT & ENLARGED )

[@xi024madhumita.a.bhattacha5]

1) a ray parallel to the principal axis 2)converging and diverging 3)normal.. I've watched all your previous videos on electricity,human eye and magnetic effects.. kept light for the last as i thought it was really tough but as i expected it has become veryyy easyy because of your teaching sir !!

[@loki_7_]

ANSWER FOR HOMEWORK QUESTION - When the image moves from infinity to P then the image will move from FOCUS TO BEHIND THE MIRROR. OBJECT'S POSITION - IMAGE'S POSITION infinity - at F beyond 2F - between F and 2F at 2F - at 2F between F and - Beyond 2F 2F at F - infinity between F and P - behind the mirror. This is Lokeswaran, your amazing fan, sir.

[@sagarbeautyparlour8003]

Amazziinngg Teacher just loved the session sir ... Pretty Brilliant 😎😊👍👌👌👌

[@kishorlajurkar409]

Hw ans is the image will move from pole to infinity Sir i loved todays session😘😘

[@Y20.NN_SUMAN.]

I'm sankalp. Ser loved the session When the object moves from infinity to pole ,the image will move from focus to pole. U taught so well that I've had no doubts.... Thanks for the amazing session

[@DIVYAGUPTA-bo6sl]

Ans. 0f homework : FOCUS TO INFINITY SRK was really amazing

[@mukeshsingh-ve4ee]

Sir aapka teaching style bohot pasand aaya aap ke saath padhne me maza aaya

[@s.s5729]

Superb session HW ANSWER: When the object moves from infinity to P,image will move from Focus to infinity no doubt:)

[@shivameena9328]

H.W; the image formed is moved from to focus to infinity Exception;the image changes its position to behind P when the object between f&P Sir this is the amazing session You are the best teacher of physics

[@abhiscosmicmusic6880]

hello sir, the session was amazing. HOMEWORK: when the object moves from infinity to P, the image moves from P to infinity

[@geetarani1069]

Sir u teach so nicely😊😊😊

[@rohitmalhotra444]

Thank you sir for this amazing session. In this tough times the whole Nation is thanking such teachers who are really doing great for students. Hats off to you sir. 🙏

[@sangeetatyagi104]

40:20 I didn't understand that why has sir draw the line from the F upper side rather than down from the A ???? CUZ ITS GONNA INTERSECT!!!🤷‍♀️🤷‍♀️

[@ishugirl7923]

Homework - focus to infinity

[@khushinarain3404]

Super duper..... session sir... Sir, ur way of teaching is really awesome. I just loved it...just..🤗

[@dharabhatia2590]

Homework:- the image will move from pole to infinity i loved this session no doubts

[@neetudwivedi4515]

Thank you so much sir for this video... You really makes phisics so easy and interesting.. 😇

[@Itz_sid3107]

Balle balle sir!!! This umang series will be at top and will received millions of loves eagerly waiting for this amazing session

[@kajalpriyanka9326]

Your teaching is much interested and nice

[@tanishkarani7910]

The object will move from pole to infinity- hw question Session was amazing sir. I didn't move from my seat until the session ended. 👍👍🙏🙏🎉🎉😀😀

[@parthvahil601]

I loved the teacher because of that I loved this session.... Hw answer : right to left... From mirror side to the infinity

[@vidhisaxena3159]

ANS OF HW IS P TO INFINITY LOVED THE SESSION TOO MUCH

[@mohdzaid2135]

I am a really good fan of yours and I like teachers promoting digitalization and teaches with help of gadgets and the web.

[@madhusudhansharma2682]

Image will go from the focus to center of curvature This was an amazing 😍 session sir thanks a lot and sir first comment😁

[@nagendrasinghpanwar7657]

Sir ans are 1.C , 2.C , 3. D and hw ans is focus to infinity thanks a lot for this fantastic and amazing session 😘😘👏👏👏👏👏

[@kamleshdua9387]

Answers for the flashback questions :- 1. A ray parellel to principal axis. 2. Converging mirror and diverging mirror. 3. Normal ray The session was awsm

[@snehamirchandani1109]

1 c. a ray parallel to the principal axis 2 a. converging mirror and diverging mirror 3. c. normal

[@mlsaini5937]

Will this help me in ntse also ????

[@animefantelugu066]

Yes

[@susmakariwal7836]

1 ray parallal to principal axis passing through focus 2convrging and diverging 3 3 normal

[@pragatipalak8525]

Sir, you're the best teacher. I thought that Physics is hard but, you really made it easy. Thank you so much sir

[@sgsmashershorts4689]

Sir dusre ray pole se pass kar saktye hai in formation of image.

[@adityakanthi3100]

Waiting for Abhishek sir teaching ... Fan of u sir

[@therisenphoenix6113]

Answer to homework question is : Focus to Pole Loved this session as always coz abhishek sir And doubt: Why is nothing parallel? how

[@garvkhullar91]

Question answers( rapid fire) 1. C 2.A 3. C Vip 1. C 2. Real and inverted(C) 3. D ( both A and B) Homework

[@lovepreetvirk7335]

Answers 1.C .BETWEEN F AND P 2. C REAL AND INVERTED 3..D BOTH A AND B HOMEWORK♥ WHEN OBJECT MOVES FROM INFINITY TO POLE IMAGE WILL MOVE FROM FOCUS TO INFINITY. Thank you soo much sir . I understand all the topics very clearly just bcs of you ..Thank you so much. . God bless you

[@aryas.notebook]

I m damn sure all the student armies are gonna remember 6 diagram image just bcoz of V (vee) 😂💜

[@ateequrrahmanqureshi4372]

Iam also BTS(V) fan & l also like Jungkook

[@shree3086]

woahhhh yelo aur ek army yaar purple u 💜

[@aryas.notebook]

@@shree3086 hanji😂 I purple you too!💜💜

[@aaryashah4654]

Sir I have one doubt how can we apply SIR2(incident ray coming from focus)in ray diagram 5 of image formation at infinity Because I think it is ll to SIR1 so it may intersect before infinity Sir pls take my doubt sir pls,pls,pls💪 Sir u are amazing🙂🙂🙂

[@priyamini4747]

My god abhishek sir he helps in physics a lot.😭

[@dileepmishra3470]

53:17 Answer C

[@anitapoddar9837]

Hit like button for this amazing session

[@sakshi8331]

Answer ...Pole to infinity ... Sir your teaching style is too good.. Osum session...👍

[@maitribchoudhari5751]

Excited for the session yaay

[@sneharajyaguru4410]

superk teacher !!! majho aa gayo !!!

[@sunilaberiwal6884]

Why can’t we like a video multiple times??? Agr aisa hota toh Abhishek sir ki video pr millions of likes hote. Point! 😄😁

[@harishsuhag202]

Homework : Image moves from pole to infinity Loved the session very much No doubt 🤷‍♂️

[@geethakonanki3288]

HOMEWORK: image moves from focus to infinity

[@mridulr7048]

Sir had told that nothing in the universe is parallel to each other . Then how the ray is parallel to the principle axis which exactly intersect the focus🤔How can this be true😶

[@Movie_clipzzzz]

Who are those 6 dislikers 😡😠😡😠

[@harleen5318]

8 now 😟😟😟

[@sanjivdave3012]

9 now 😕😕😡

[@harleen5318]

@Krrish Tyagi yeah 😞

[@ishugirl7923]

10 now

[@harleen5318]

13 😢

[@arpitnarayansingh653]

When the object moves from infinity to Pole,the image will move from pole to infinity.. Session was amazing 😊😊

[@abdheshkumar9782]

Mellifluous 👍👍👍 session keep going 👌👌👌👌🔝🔝🔝

[@krupaa06]

Flashback 1.c 2.a 3. I didn't attend ur previous class but I am happy I answered I will be always waiting for ur class

[@sid_motivation3301]

When the object move from infinity to pole image move from focus to infinity.SRK is amazing for understand 6th ray diagram.

[@bushrafatima1609]

I really loved this session And the answer of the home work is.... THE image will form from the focus to the infinity ..... as we keep moving object ...... the image will get far away from the mirror

[@Nikita-mf5kv]

Sir u teach super duper awesome Loved the session.. Thnku very much

[@rakeshuppal8603]

Sir it was the marvelous session although you were not live but it's awesome, Answer :focus to infinity

[@aijazali478]

Sir does irregular reflection obey 2nd law of reflection I.e

[@pandapubgmobile3812]

*I REALLY LOVED YOUR SESSION*♥️ HOME WORK - The image will move from FOCUS to INFINITY 😃 Sir select me plz.its my humble request ❤️❤️ YOU ARE HELPING US DURING THIS PANDEMIC - THANKS A LOT.💙❤️

[@Virat_king-kohli.17]

Sir you're my favourite ❤️ superb balle balle

[@khushpreetkaur563]

Sir, This lectr is very Interesting And Very Knowledgeable for me👍thnks alot sir For clearing my all Doubts

[@royalgabru561]

Excellent work you so much helpful for exam 👍👍🔥👍👌

[@shruti7ian1]

Doubt-- when object is at infinity then if we draw a ray that pass through focus and a ray that is parallel to principal axis and pass through focus Then it met at two point that is at focus and then between center of curvature and focus... So my que is where the image will form...at focus or between focus and center of curvature ????

[@ranipal3813]

First intersection will be considered that is at focus

[@ranipal3813]

Sorry the correct answer is that when object is at infinity the rays coming are assumed to be parallel . Kindly ignore earlier one . Sorry for wrong explanation

[@gopisahukar9292]

I'm really very thankful to vedantu teachers..Every teacher teaches Like amiable and phenomenal I'm clarifying my doubts in vedantuu tnqsss techrs it's mean lot me ✌ spr Happy

[@totalgamingonline3482]

Sir, the session was very helpful.. Thanks a lot

[@anshikaSingh-ln6dt]

Wow sir!!!!!what a explanation u had given.....🤩🤩🤩

[@DharmendraSingh-zk1ry]

Sir u teaches very good But I have a doubt that is in the 6th ray diagram u told that all the 3 rays diverges out....but practically this is not possible.....how can all the three rays diverge out. At least two of them must intersect. Plzz reply....

[@simplifiedphysics6255]

in this case the rays don't actually meet as it used to for other cases... here they seem to be coming from inside the mirror.... and image is formed behind the mirror.. which is virtual and erect