Experiment to find focal length of concave mirror by displacement method

Рет қаралды 56,386

6 жыл бұрын

Пікірлер: 46

@HemantShivalkar 4 жыл бұрын

I am in 10 and my blatant science teacher did not taught us this experiment thankyou sir because of you I am able to practise this experiment

@HemantShivalkar 4 жыл бұрын

Sir are you mostly physics teacher? if not please make a video of reaction of metals with salts of zinc,iron,copper,aluminium sulphate please

@aarav7935 Жыл бұрын

It seems like u weren't taught English also

@Rameshkumar1306. 3 жыл бұрын

Thanks bro I am studying 9th class to read in meterial it’s not understandable I saw your Vedio and understood the concept now I can complete my oral test thanks from me I am hitting like 👍

@shandil918 3 жыл бұрын

Sir please upload also how to determine the focal length of convex lens by obtaining the image of the distant objects

@harpreetdhiman4266 5 жыл бұрын

Very well explained thank you sir

@pramilanarvekar7109 4 жыл бұрын

Thanks For the video 🙏

@gauria8527 4 жыл бұрын

Thank you very much sir

@arulkumar7096 4 жыл бұрын

Excellent video

@MakeMeScientific 4 жыл бұрын

Thank-you for watching the video

@shantisadan8888 Жыл бұрын

❤❤❤

@debajanimandal6701 4 жыл бұрын

Nice video

@yazalivishnu6321 4 жыл бұрын

Very nice sirr

@crazythingsandvolgsbyaksha589 4 жыл бұрын

Tq sir

@adbhutbharat176 3 жыл бұрын

Thank-you sir

@sarjuprasadbisen6207 4 жыл бұрын

Thanks sir

@archita.e8133 2 жыл бұрын

Tq. Sir

@ranjithds7065 3 жыл бұрын

धन्यवाद sir

@upscvmmotivation 4 жыл бұрын

Thanks

@JinxedHuracan1_2407 3 жыл бұрын

for the first time and last time kunal sir has shown his face while filming a video

@MakeMeScientific 3 жыл бұрын

I am seen in other videos too. But anyways thanks for watching

@nooxytocin9738 4 жыл бұрын

😀😄😄😄😀 I am very happy now.

@MakeMeScientific 4 жыл бұрын

Thank-you for watching the video

@physicshunter....7714 5 жыл бұрын

From where you are ?

@MakeMeScientific 5 жыл бұрын

Jamnagar

@MakeMeScientific 5 жыл бұрын

Gujarat

@physicshunter....7714 5 жыл бұрын

Nicr

@MakeMeScientific 5 жыл бұрын

Thank you for watching the video.

@sasukeeditz4887 9 ай бұрын

sir lens ko idhr udhr krne ki jagha app screen ko bhi kr skte ho :))

@MakeMeScientific 9 ай бұрын

Yes

@guddikhan4582 4 жыл бұрын

Sir to find the focal length of the convex mirror is same Or diff

@MakeMeScientific 4 жыл бұрын

Different method As convex mirror produces Virtual image this method can't be used

@thakursahab6951 3 жыл бұрын

@@MakeMeScientific sir I have a doubt,When the candle is kept at c then the image is forming a real and inverted and of same size of the object..... So what is happening inside the mirror is we are getting a image of candle inverted in the mirror also.....

@thakursahab6951 3 жыл бұрын

@shivangimehta6805 3 ай бұрын

Sir where can I find concave lens image formation

@MakeMeScientific 2 ай бұрын

Not possible in practice because virtual images formed by concave lens can't be obtained on screen

@pijushkantipattanayak475 Жыл бұрын

For real images (concave mirror), all reflecting rays are meeting at the front of the mirror. Then how image of the object is visible at the back/beyond of the mirror.

@MakeMeScientific 11 ай бұрын

it's a common misconception that the actual image formed by a concave mirror is located in front of the mirror. In reality, the image formed by a concave mirror can be located in front of, behind, or even partially inside the mirror, depending on the position of the object relative to the mirror's focal point. When dealing with concave mirrors, there are two main types of images: Real Image: This is formed when the object is placed beyond the focal point of the concave mirror. Real images are formed by the actual convergence of light rays after reflecting off the mirror. These images can be projected onto a screen or surface, and they are always inverted (upside down) relative to the object. Virtual Image: This is formed when the object is placed between the focal point and the mirror. Virtual images are not formed by the convergence of actual light rays; instead, they appear to diverge from a point behind the mirror when extended backward. These images cannot be projected onto a screen and are always erect (not inverted). If you're observing an object's image in a concave mirror, whether real or virtual, you're actually seeing the apparent extension of the light rays that have either converged to form a real image or appear to diverge to form a virtual image. So, the image you're seeing is not physically located "behind" the mirror but is rather a result of how the light rays interact with the mirror's surface. In the case of a real image formed by a concave mirror, the converging rays are focused at a point in front of the mirror. This is why a real image can be projected onto a screen placed at the location where the rays converge. However, the image itself is not "inside" the mirror but is formed by the interaction of light rays.