RI of a liquid by concave mirror || 11th physics practical #11thphysics @a2zpractical991

Hello, friends, welcome to my channel. So friends, I'm Sachin Sukla And you're watching A2Z Practical So friends, today's experiment is experiment number 8. R.I. of liquid by using a conquer mirror So let me start the experiment And I will explain to you how to do it But friends, do one thing Do subscribe to this channel I have uploaded all the experiments for 11th and 12th physics and chemistry. I have uploaded all the chemistry experiments. So you go and watch it And don't forget to subscribe to this channel. So friends, this is experiment number 8 Your zinder mirror's era liquid moon rise Private chat, private chat We are the private chat of Dhoora Take the pin from Gananb And exactly one The end of January You have your YouTube amateur for And here on top, there is a small circular platform. This might be able to help later. Also an inventor. MF Chal now MF This was not a game, it was serious. It has been decided on the Arrogratis platform. Even if I had to beg, I would have done it. If you carry it upward, then whatever image is in the mirror will not appear gradually. Remove the loaded goods. They say a crisis... If you are not a member of the United Nations, you are not a member of the United Nations! To do something is to do it. Those who are fleeing, running away Painver Casteb le ke duya The index pin image that is in the middle of your concave mirror You're watching how the image is being generated right here in the middle So you'll have to bring this, and you can also adjust this stand vagra here inside the abdomen. You must stop it when an image appears inside the mirror corresponding to this pin. And as you turn this here, it will move completely together with the other one. Bring this index pin up. I'll do it too, and I'll check how long it takes to disappear. The filer, this baler, slowly pulls it up for you. And just as this image, or rather these balls, keep going, there will come a time when they disappear. So I had been working on Valy 6 Chinati for a while, and the one that was blocked—I'll re-calculate many more calculations later. When I did the Krikar for the second time, I received 59 Chus, and when I did the Krikar for the third time, I received What will he do with me? You must have at least one child. And you should make every effort. Who exactly are you thinking is eating what? Maide Pinn, what did you have? It will keep going as long as you keep working. You know it 58.66 Because I had to use a water meter to measure the distance That water and that one, the inverted pin image, this is the pin, and the one In this, the convex mirror will generate an inverted image of the pin. So now you need to measure out this index pin from the water level. You also need to see his parallax canceling out; otherwise, you'll have to do it exactly like this, exactly like that. So you have to divide it by three, and then multiply the three results back by three, and you'll get the value of Artu. Now, what do you have to do, friends? Calculate my value. What will happen if I do it? My ARTU is 58.66, and my ARTU is 40. So, if you divide it, you'll get 1.44, right? So, basically, your reading is 1.33 across, but I'm getting 1.44, so what will the refractive index of the given liquid be? 1.44. I'll appreciate it if you watch the video on DhankyuB and please subscribe at Ato Jet Pactiv