Images formed by Concave, Convex and Plane Mirrors Class 10 || Activity 15.8 Class 7

Images formed by Concave, Convex and Plane Mirrors Class 10 || Activity 15.8 Class 7 #shorts #anjus_science
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image formation by concave mirror
image formation by lenses
image formation
image formation by convex lens
image formed by Plane mirror
image formation by a concave lens
image formed by spherical mirror
image formation by lens
image formed by convex lenses for different positions of the object
image formed in a pair of mirrors
image formation by spherical mirror in Hindi
image formation by lenses for class 10th
#shorts
#anjus_science

[@sleepdeprived6586]

Concave mirror mein image real bant hai toh ye mirror mein kyu dikh rahi hai jab dur leke ja rahe hain candle?? Pls clear the doubt

[@sargunkaur9417]

Yes same doubt did u get any explanation?

[@AnjusScience]

you are right about following things: Concave mirror forms an inverted, real image in front of it (for the case of object being far from focal length of mirror) Real image is can be obtained only on a screen Now add following fact to it: Human eyes see by forming a real image of objects on the retina Human eye can (re)focus to see anything kept farther from minimum distance of vision (which is assumed to be 25 cm for a normal healthy eye) Human eye when viewing through another optical element behaves as a cascaded optical imaging system (i.e. like many lenses, mirrors together) Okay, now we are well equipped to answer why can you see real image through concave mirrors: The real image of objects (generally placed very far away from mirror) is formed closer to the focal length of concave mirror When we look into the mirror, we are farther than the focal length of mirror, thus our eyes tries to image the real image formed by mirror (it is inception style thing ...... forming image of another image ...... but that is exactly how you analyse a multiple element optical system. So, what we see is an image of real image formed by the mirror. If you want to confirm it here is a small experiment for you: Take a shiny spoon Use the concave surface of the spoon to look at objects, you can clearly see them ? Right? That is exactly why you asked the question. Now, what happens as you move the spoon closer to your eye (keep the spoon slightly tilted so you can still follow the image formed) ..... you will notice that at some point the image will go blurry! This is the point where your eyes are at their minimum distance of vision away from real image formed by the spoon. If you go to the plane where real image is formed, you will not be able to see anything.

[@sleepdeprived6586]

But how is my human eye able to see something which is not formed on a screen? The light rays are converging at the focal point and I'll be able to see when light rays from it enter my eye...

[@AnjusScience]

A real image can be viewed on a screen, a virtual image can not. Rays from both types can enter our eye, be refracted by our eye's lens and form a real image on your retina. So it is not the case that a real image must be viewed on a screen. It can be viewed on a screen.

[@sleepdeprived6586]

@@AnjusScience okay thanks 😃

[@varshagoyal6904]

The best video i had a doubt which no more exists! Thank you 🙏🏻!!!

[@timelessgalaxy-hsroyals]

Thankyou so much mam :)

[@_Shadow_BS]

When the candle is very close to the concave mirror, image is not formed on the screen as the image is formed beyond the mirror

[@Stell_farm]

Thank you for this video. But I have a question I'm kinda confused Why is there no image forming in the plane mirror when you placed opposite the paper? Sorry for my bad english

[@sanjurawat5119]

Informative ❤️

[@veerpalkaur6750]

Does the image move closer or farther from the focus as the object is moved away in both the cases of concave or convex ...pls

[@Harsha0266]

Thanks mam i unterstand all the types of 3 mirror No Doubt The video i had ever seee ❤❤❤

[@Astro_PHOTOS]

Mam Mera ek saval tha jitne bhi reflector telescope hote hai usme concave mirror use hota hai lekin kya hum normal plain mirror (Ghar me round shape me mirror) se telescope bana sakte hai kyuki mene bohot search Kiya to pata chala ki bana sakte hai lekin image ki quality achhi nahi hogi. Plz reply.

[@AnjusScience]

because concave mirrors gather light from a distant object and converge it to a single point. But not so with plane mirrors

[@piyushsinhamaths]

Very nice bro Keep it up

[@rohitsinghrajput6850]

All doubts are cleared

[@The_rajeev_rj18]

❤

[@uniquebhj]

Thanks ❤❤

[@pramilayadav2997]

Bhot Kam words me bhot acha explain Kiya hai.

[@nihalnabi6760]

In case of concave mirror image to samne bnti hai n fir yahan in the. Depth of mirror Mai q bn rha hai? 🤔🤔

[@rohitsinghrajput6850]

When object is between F and P then the image formed will be virtual and erect

[@RahulRajput12378]

💕💕🙏🙏

[@Millionair333]

❤❤❤❤

[@BSGAMERS306]

Very good

[@MeenakshiSharma-mm5ub]

👌👏

[@Studydooo]

Sir image is formed behind the mirror ka kya mtlb hai mtlb image to mirror par ban ri hai to behind the mirror kyu likha hai

[@AnjusScience]

Ans. of your question why it is called image is formed behind the mirror kzbin.infoz0_Ejlpj1aU?feature=share

[@Akssh2466]

Legend one day before exam

[@gggamingboyz]

Op sab subscribe karna 🎉🎉🎉🎉❤❤

[@user-nr6rz3xe1e]

nbhchgu uu

[@thepremiumspeeches]

Mam kaala jaadu krr rhe the kya ? 😢

[@kangnavlogs9384]

hn tu hi Target h