To study the characteristics of thermistor #11thphysicspractical @a2zpractical991

Inatils Chawaros mad Rinnvar ke barel I asked you earlier today Barrel Masing Chawaroo Yara Bliss Purishamad Tomorrow The world delights Purpana Ujjang It will be a very exciting experiment. Increase the temperature by 10-10 degrees. Check the thermometer and the multimeter The resistance value indicated by it is what I'm getting from the reading. I'll set it to 20 kilo ohms. You need to create a simple graph. You go check out that case. If you like it, please definitely subscribe to this channel. Because you are a striker It's made on this channel Let me show you an experiment I'm going to do. Multimeter 20K Voltmeter Com Plus Com Thermistor So, parents, this is the thermometer, and we will be using this one. To find the resistance of the wall water Let's find out what we'll do at every 20 degrees by using this. Then I'll show you the big setup. I'll need two of these crocodile clips for this. I'll take one plus, one with a dash. And I'll take one with black. What do you need? You need to take water in the beaker and place it. Plus, take a razor, take it, take it, he'll take it, he'll grab it. Plus, for a barren terminal I'll bring you some water. What will happen now? I'll have to keep increasing the temperature continuously. It will go up to 30, 40 What should I do? What should I do with the temperature from this meter's multimeter probe? I'll handle it here, that's fine Alright, I'll start heating this up. Philal is on room temperature. So basically, this is a 30-degree Celsius. I'll show you this at 30 degrees Celsius. So what should you do, let it show This is your thermometer liquid inside The temperature is 30 degrees Celsius. And I'm on the multimeter The temperature is 40 degrees Celsius. Then what is 3.6 How many are 3.6 We'll look into the 70s. The good thermometer is absolutely on the spot for all Don't touch the dot, or you'll get burned. The one who calls you will see you Your termination And she talks about Bulak. It will be applied to our thermometer. Since it will go to 70 What reading shall we do for 70? We will take the node down here Philal, our thermometer reading It has already become one degree and increment. And reaching 70 is perfectly fine. When it reaches 70 I mean, how high will its hit rate be? It will become 70 degrees Celsius. And this thermometer will show us the value of resistance. What exactly do we need to do here? To node It will reach 70 degrees Celsius. And here, the reading we are getting 2.19 is coming This does not mean that it will become a barbary fluctuate. This means that your temperature is This is the temperature. What needs to be done, what needs to be set Philal will be 80 degrees Celsius. And when the temperature of this water reaches 80 degrees Celsius What should we do about it? We'll take the Reading Node down. Philal, the temperature of this one It's going to reach up to 80 degrees Celsius, correct? As the temperature increases, determine what the resistance does, and find it out using the multimeter. You can see that as the temperature rose, the resistance values in the multimeter kept decreasing. What does it mean that if the temperature increases, the resistance value will decrease? You'll also find a slope-wise graph here, so friends, I put in a lot of effort for you. Please definitely subscribe to this channel, so please subscribe to this channel and support me I'll show you the Fata Fat graph, and explain how this graph is made, okay? But if you watch the entire video without subscribing to the channel, please give me a lot of support. So, the Lisle count thermometer has a resolution of 0.1 degree, correct, and here in the serial number, the temperature is given, so I'll let you know. Then, you will have the same thing here, if you apply temperature and energy, what will its resistance become? It will decrease, right? Because once the supply becomes very fast here, that's why what is the resistance here? We'll handle the khalt, but the fronts and grags—we'll plot them ourselves. I will tell you about the graph plotter, but I've seen so many calculations, people have been calculating the rough estimates, So I'll tell you the calculation here. Don't do the calculation wrong. Looking from below places Definitely share this video with your friend too Because there are too many calculations People have not mentioned it, and whatever has been mentioned is also wrong. Mistakes happen with some people. It happens to me sometimes too. I speak something else, I give the league. Later I have to correct it But people there haven't corrected it yet. calculation of beta you need to find out that is the temperature coefficient of the temperature coefficient of resistance So you don't have Theta One and Theta Two If you need the value of theta, we have it together. Take the value at room temperature. 30 degrees Celsius, any value for you and theta two I've been taking 50 for the third reading You can take any you want; I'm taking 50. Vaccines and then Here you go, taking it away, and one art unaar And what is Arti 2 then? Arti One, have you seen this? What is your distance then? The value of whatever is in front of this Radistinus Like 30 in front of you 9.5 against 30 I'm taking it at 9:15, that's fine, and Arti 2, meaning the second one I mentioned What's in front of 50 50? 5.10, so 5 point, sorry, 10, I'm taking it here. Alright, now what do you need to find out, beta? You need to find it out, so how? I need to figure it out. Come on, let me quickly show you: ARTI 1 is equal to ARTI 2 beta. 1 over T1 minus T2, okay? So what do you have to do, do you have theta of Do you know the value of theta 1? What is the value of theta 2? It is 50. Arti 1's You know the value is 9.15, that's correct, and you know the value of ARTI 2 is 5.10, so you know Here, first let me tell you, please place the value of ARTI 1 here. 9.15 is equal to the value of Arti 2. Do you know 5.10 into beta temperature coefficient? So you took 30, okay. What you need to do is add 30 to 273, not subtract. Do it in Kelvin. Okay, so 1 over 30 plus 273 will give you 303 minus 1 over 50 plus 273, so you will get 323. Okay, now you take this You can perform cross multiplication, okay, so you'll get it We will cross-multiply, so here it is (323 - 303) divided by (303 × 325) So here it will come, 20, okay. Now you will take both of these, 28475, okay. Now what do you need to do? Divide these two, then the French will get 0.000 Alright, 203 into this says 5.10 into beta, alright into 9.15. Now what do you have to do with these two It will be 0.0011, and here it is 9.15, correct? Now, beta, this is in beta, so beta What will it become when 9.15 is divided by it, multiplied by it? What will it become when divided by? So if you divide this, you'll get the value of beta here, which is 83.18. Okay, so 83.18 is coming out quite high, okay. So you'll get a very good score, Ker Fuli's experiment, you'll get up to 6,000 value, okay, 5,000 is coming in, so even more will come, the beta value coming in is 83.18, 83.18, okay, 83.18, so my temperature, okay, now I'm big, this one, you'll get If you want to make a goat into a good one, you need to have a very good goat. You'll see that here. Who to draw the graph against whom for digestes withdrawal net If this video is from someone's college practical, then it should be shared widely. Alright, because I've watched a lot of videos by people, and there are many calculation errors in them. So you are here because I'm the one who needs to boost and inform you, okay Busppamu Dhwaa Giyamaal erzaa preoc Hu Saara Aivadhabhaa It is 10 20 30 40 50 60 70 And here's my 80 And here's my 90 Take it And here, take it. One Two Three Done Pait 6 7 8 9 Tack How much do you need to take? 9.15 for 30 So I have 30 here. And for 30, I'll take Leluma 9.15 This will be 9 0.1 After that, for 40 7.2 What is 7.2 for 40? So this became my 7 and this became my 2 Here comes the 50 again 5.10 How much is it for 50? 5.1 Then after that, for 60 3.6 3.6 for 60 That's done, 3 shots And it's done, 5. It's done, 6. 2.9 for 70 And for 80 1.8 80 And for 80, my points will be transferred to Wan Pooi. Not at all Non-linear graph is emerging and a slogan As is being carried out here, please take a look I've seen this, it's completely like this Double rain for you is hitting the Pakapp, you don't need to get hit by double rain on Pakapp So, exactly, this graph is coming out like this to you Creating a slope while placing a tekrijiing order So what is this telling us, you know? Cargo rambadachag. Pithasakabazanlu Sixteen thousand four hundred and eighty-three The chicken has flown away. It takes a lot of effort.