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Learn Physics with RK TOMAR
เข้าร่วมเมื่อ 12 มี.ค. 2015
Learn all Physics lessons with fun with RK TOMAR.
Refraction of light through glass slab // refraction of light // Glass slab
In this video we will learn about refraction of light with an activity. I hope you all will like it 😊.
#refractionoflight
#refraction
#glassslab
#learnphysicswithglassslab
#rktomar
#refractionoflight
#refraction
#glassslab
#learnphysicswithglassslab
#rktomar
มุมมอง: 16 202
วีดีโอ
Potentiometer experiment class 12 // Internal resistance of primary cell using potentiometer
มุมมอง 159K3 ปีที่แล้ว
In this video we will perform an experiment to determine internal resistance of primary cell using potentiometer. #potentiometer #potentiometerexperimentclass12 #internalresistanceofprimarycellusingpotentiometer #potentiometerexplanation #rktomar #learnphysicswithrktomar
Total Internal Reflection // Mirage // Totally reflecting prism //Optical fibre
มุมมอง 2.4K3 ปีที่แล้ว
In this video we will perform an activity to learn about Total internal Reflection with the help of laser and animation. Then we will learn about applications of total Internal reflection like Mirage, Optical fibre and totally reflecting prisms. #Totalinternalreflection #totalinternalreflectionwithlaser #mirage #opticalfibre #totallyreflectingprism #learnphysicswithrktomar
Potentiometer experiment class12 // Comparison of emf of two cells using potentiometer
มุมมอง 418K3 ปีที่แล้ว
In today’s video we will compare emf of two primary cells using potentiometer. #potentiometer #comparisonofemfoftwoprimarycells #physicsexperimentclass12 #potentiometerinhindi #potentiometerexperimentinhindi #lechlanchecell #daniellcell Potentiometer for class 12 // Comparison Of EMF Of Two Cells using Potentiometer // #potentiometer th-cam.com/video/WjbfqO5CJi0/w-d-xo.html Potentiometer for cl...
Refraction of light
มุมมอง 1K3 ปีที่แล้ว
In this video we will do some interesting activities to learn Refraction of light. If you like then please share it with your friends 😊. #refractionoflight #refraction
Happy New Year // #2021 // RK TOMAR
มุมมอง 2.2K3 ปีที่แล้ว
Happy New Year. 2021. Bye bye 2020 #happynewyear #2021
Ohm’s Law experiment class 12 // #ohmslaw
มุมมอง 1.5M3 ปีที่แล้ว
In this video we will learn to determine resistance of a given wire by using Ohm’s Law. We will also try to determine resistivity of that wire. #ohmslawexperimentclass12 #ohmslaw #todetermineresistanceofawire #resistance #resistivity #specificresistance #physicsexperimentforclass12 #physicsexperimentforclass10 #rktomar
Focal length of concave lens by using convex lens // Physics experiment class 12 // #concavelens
มุมมอง 294K3 ปีที่แล้ว
In this video we will perform an experiment to determine focal length of concave lens using convex lens. #convexlens #concavelens #focallengthofconcavelensusingconvexlens #focallengthofconcavelens #physicsexperimentclass12 #determinefocallengthofconcavelens
Focal length of convex lens by plotting a graph between u and v // physics experiment class12
มุมมอง 941K4 ปีที่แล้ว
In this video we will perform an experiment to determine focal length of convex lens by plotting a graph between u and v. #convexlens #focallengthofconvexlens #physicsexperimentclass12 #determinefocallengthofconvexlens
Vernier calliper // volume of slab using Vernier calliper / vernier calliper experiment for class 11
มุมมอง 22K4 ปีที่แล้ว
In this video I will explain uses of Vernier Calliper. We will perform an experiment to determine volume of glass slab by using Vernier Calliper. #Verniercalliper #Verniercalliperexperimentforclass11 #verniercalliperexplanation #Verniercalliperexplanationinhindi #Verniercalliperforclass11 #volumeofglassslabusingglassslab
Zener diode experiment class 12 // #Zenerdiode // IV graph for zener diode // RK TOMAR
มุมมอง 100K4 ปีที่แล้ว
In this video we will perform an experiment to draw IV characteristics of Zener Diode. #zenerdiode #zenerdiodeexperimentclass12 #zenerdiodeexplanation #zenerdiodeinhindi #zenerdiodeexperiment #semiconductor #diode
PN junction diode experiment for class 12 // #pnjunctiondiode // forward Biasing and reverse Biasing
มุมมอง 772K4 ปีที่แล้ว
In this video we will do I-V characteristics of PN junction diode in forward and reverse Biasing. #pnjunctiondiode #pnjunctiondiodeexperimentforclass12 #forwardandreversebiasing #physicsexperimentforclass12 PN junction diode in Hindi, PN junction diode experiment, PN junction diode by RK tomar
Half deflection method // Resistance and Figure of merit of Galvanometer // #galvanometer / Rktomar
มุมมอง 1.2M4 ปีที่แล้ว
In this video we will perform an experiment to determine resistance and figure of merit of galvanometer by half deflection method. #galvanometer #galvanometerclass12 #galvanometerinhindi #galvanometerbyrktomar #galvanometerclass12inhindi #movingcoilgalvanometerexperiment #halfdeflectionmethod #physicsexperimentclass12 #figureofmerit #internalreistanceofgalvanometer #RKTOMAR
Meter bridge experiment class 12 // #meterbridge // parallel combination of resistances // RK tomar
มุมมอง 308K4 ปีที่แล้ว
In this video we will perform an experiment to verify law of combination of resistances in parallel combination using meter bridge #meterbridge #meterbridgeclass12 #meterbridgeexperimentclass12 #meterbridgebyrktomar #meterbridgeexperimentbyrktomar #meterbridgeinhindi #meterbridgeexperiment #parallelcombinationofreistances #physicsexperimentclass12 Meter bridge experiment //#meterbridge th-cam.c...
Meter bridge experiment class 12 // series combination of resistances // #meterbridge // Rktomar
มุมมอง 340K4 ปีที่แล้ว
In this video we will verify series combination of resistances using meter bridge. #meterbridge #meterbridgeexperiment #seriescombinationofreistances #meterbridgeclass12 #meterbridgeexperimentclass12 #meterbridgebyrktomar #meterbridgeexperimentbyrktomar #meterbridgeinhindi #meterbridgeexperimentexplanation Meter bridge experiment //#meterbridge th-cam.com/video/W2Y70H37EsI/w-d-xo.html
Meter bridge experiment class 12 //#meterbridge // meter bridge - resistance of a wire
มุมมอง 739K4 ปีที่แล้ว
Meter bridge experiment class 12 //#meterbridge // meter bridge - resistance of a wire
Alternating Current // Physics for class 12 // AC vs DC // Average value of alternating current
มุมมอง 8764 ปีที่แล้ว
Alternating Current // Physics for class 12 // AC vs DC // Average value of alternating current
New Education Policy 2020 / End of 10+2 system / New system 5+3+3+4 / NEP 2020 / RK TOMAR
มุมมอง 1K4 ปีที่แล้ว
New Education Policy 2020 / End of 10 2 system / New system 5 3 3 4 / NEP 2020 / RK TOMAR
Electromagnetic Induction for class 12 // Numericals on FARADAY Laws and induced EMF // RK tomar
มุมมอง 7574 ปีที่แล้ว
Electromagnetic Induction for class 12 // Numericals on FARADAY Laws and induced EMF // RK tomar
Science Experiment // Learn and have fun // Dead Sea // Archemedes principle //
มุมมอง 2.7K4 ปีที่แล้ว
Science Experiment // Learn and have fun // Dead Sea // Archemedes principle //
Bubbles in a bubble // #challenge // fun activity// Learn and have fun
มุมมอง 1.1K4 ปีที่แล้ว
Bubbles in a bubble // #challenge // fun activity// Learn and have fun
Science experiment // Learn refraction with activities // #Learnandhavefun // #refractionoflight
มุมมอง 6784 ปีที่แล้ว
Science experiment // Learn refraction with activities // #Learnandhavefun // #refractionoflight
Error Analysis Physics class 11// Units & measurements class11// Numericals on Propagation Of errors
มุมมอง 5534 ปีที่แล้ว
Error Analysis Physics class 11// Units & measurements class11// Numericals on Propagation Of errors
Science experiment // Learn science with an activity// Learn and have fun// Learn with fun
มุมมอง 9264 ปีที่แล้ว
Science experiment // Learn science with an activity// Learn and have fun// Learn with fun
Science experiment// Incredible gravity trick//Bottle, matchsticks and string//Amazing science trick
มุมมอง 9K4 ปีที่แล้ว
Science experiment// Incredible gravity trick//Bottle, matchsticks and string//Amazing science trick
Error Analysis Physics class 11 // Units & measurements class 11// Combination Of errors by RK TOMAR
มุมมอง 2314 ปีที่แล้ว
Error Analysis Physics class 11 // Units & measurements class 11// Combination Of errors by RK TOMAR
Science Experiment// Learn science with an activity// Learn and have fun// learn with fun
มุมมอง 1.4K4 ปีที่แล้ว
Science Experiment// Learn science with an activity// Learn and have fun// learn with fun
Stay fit with RK TOMAR // #stayfit // Fat to fit // Motivational video to get fit
มุมมอง 5K4 ปีที่แล้ว
Stay fit with RK TOMAR // #stayfit // Fat to fit // Motivational video to get fit
Error Analysis Physics class 11// Units and measurements for class 11// Error analysis by R K TOMAR
มุมมอง 4524 ปีที่แล้ว
Error Analysis Physics class 11// Units and measurements for class 11// Error analysis by R K TOMAR
Thank u sir ❤
2024-2025
Bhai school ke teachero ka samaj nahi aata is liya TH-cam zindabad
Me watching few hours before my pratical exam of physics
10 baje practical hai, subha 7 baje dekh rha hu
You are GEM ❤
Sir aap aur practicals kyon nahi upload karte ?? Pls aur videos upload kijiye aap bahot accha samjhate hain
1.1M views!!! Means meri tarah hi bohot baccho ko ye practical Krna smjh nhi aya school me😂😅..
Plzz someone help ki agar battery ko jaise yha 4v se joda agar ye 12 v se jodde to koi dikat hoti??
Ek ek krke smjhye sir ji
Resistance box se 1.2 or 1.3 ohm ka resistance kese liya?
Resistance box me se 1.2 ohm Kaise lete h
SVM Inter College vip road fatehpur up attendance here ravendra sir ne bheja hai naa your name reply
ଚମତ୍କାର
Breadth and thickness?
Nice explanation sir ❤
Attendence lagao
Like karke
Any one for 2024
How is the value of resistance in decimal
❤❤❤
❤❤❤
Bhai, manipulation seekh lo. Exam m yhi kaam aayega.
me watching this video after sharing it with my 8 friends😅😅
what is the material of wire you have used sir?
Nkshsjsbibfbsusbishisbinkshhgyb
Mera practical nhi hai kal or na hi aaj 3 month baad hai mgr Mai Aaj dekh Raha hu taki ending Mai pursue na ho
Sir but how will we decide where to keep the image needle so that image is obtained in each reading?
Thankyou sir ❤
kal kiska practical hai 2024-25 gang🤣
Hye I connected wire to downward terminals of rheostat 😂😂😂
Kon kon abi dekh rha hai 😅😅😂😂
Thank u sir
Hamare school ke teacher ko practical theek se samjhana hi nahi aata aadha sikhake khehe dete hai take the rest obs and read the manual
This is called the meter bridge because the meter scale is used in this apparatus. 🤔
Thank you so much for the viva questions.
10 min before exam 😎
2024-2025 betch attendance here😂😂
Yes Sir present
Sir aapne resistivity 1.2 and 1.3 kaise li? Resistor box me to sirf whole values hi hai ???
Just before the practical 😂
Tnks
Ok
Aj kei attendance do 😂 3:23
slope toh Y by X sea niiklega na so V should be on Y axis and I should be on x axis right ???????????
How did you get the delta v and I
Thank you very much for making practical easy and I find this video helpful. Kal Mera practical krna hai aur Mai aaj dekh raha hu.😂😂
Why does the deflection become half?
Here torque is applied Torque= Moment of inertia × Angular acceleration
Aaj mera practical hai 5 min me 😅😅
Best teacher ❤
Thanks a Lot sirr ji❤