So much nice sir great i understood the whole concept
@dineshvemula3537
3 жыл бұрын
Wonderful explanation sir, I see 5 times with practical knowledge.
@ilearneducation3992
3 жыл бұрын
Glad to hear that
@ujwal5789
5 жыл бұрын
Hay man your video, way of express information are fabulous.😊 Thanku so much for that.
@mayurwaghmare5552
2 жыл бұрын
Excellent explanation 👌👍thank you ☢️☣️☑️ Missing Chernobyl 😀
@tsulochana5842
4 жыл бұрын
This helped me in my sci exam to get sentam
@creativevichar3066
3 жыл бұрын
This video has cleared my all dough .😊😊😊😊
@bloodlustdragon9123
4 жыл бұрын
I am Watching this before my exam this helped me alot to learn.
@Brent0285
4 жыл бұрын
exam for what?
@anushagajibinkar2630
4 жыл бұрын
Inter physics
@bipinchourasia8306
4 жыл бұрын
Which class ??
@PeterPete
3 жыл бұрын
An unclear reactor works by bombarding the fuel rods with neutrons generated by a neutron howitzer, the fuel rods act like a resistor against the neutrons generating heat, very similar to an element in a kettle. The neutrons generated in the howitzer are produced from high voltage accelerated through a partical accelerator. The high voltage is stepped up from the output power of the plant. Nuclear fission is an unclear way to explain how a nuclear reactor works imo.
@arvindkumargupta7719
4 жыл бұрын
Nice this type video
@jyotijyojyotijyotijyotijyoti82
3 жыл бұрын
This really helps me alot to understand d science 😘tysm mam for d same 😃such a good explanation 🤗
@ilearneducation3992
3 жыл бұрын
Most welcome 😊
@bernzie001
5 жыл бұрын
But how does it start?? The rods go in the water, blank blank blank blank, then fission begins. What happens to start the process? Why isnt fission happening as the rods are loaded or prepped?
@jeherulislam1082
5 жыл бұрын
If only it would be so easy then u won't need be a nuclear physicist to build or understand how they really works nor would u need piles of nuclear physics books if it can be done in 4 min videos lol
@jeherulislam1082
5 жыл бұрын
Those blank you study in MIT for years,I guess
@highplainsdrifter842
5 жыл бұрын
I want an answer to this too it's been bugging me all week
@leerman22
5 жыл бұрын
If I hit a lead or a uranium atom with a speedy enough proton neutrons will be knocked out. Not sure how they do it to start brand new powerplants but residual delayed neutrons come from fission products. Maybe they take a freshly spent fuel assembly from another plant, maybe the fresh pile just does the odd side-reaction.
@AverageAlien
5 жыл бұрын
The fuel rods in the water begin to fission, with water moderating the reaction, and the control rods are partially taken out in order to allow the reaction to start.
@bankhosaba1198
3 жыл бұрын
What software did you use for this animation please?
@bharat6881
2 жыл бұрын
Thankyou sir 🙏
@ravikanthgupta1492
3 жыл бұрын
Which software is used to make this animation.....!!!
@Omprakash-vy6gh
4 жыл бұрын
Well explaination
@robloxia3213
3 жыл бұрын
Meltdown can happen
@joelperillotempra9324
2 жыл бұрын
In the shift to the uranium and plutonium yo the nuclear reactor why did they didnt used a grinded iron mix with welding rod boron nitrate to create heat and the waste laterial can be recycled to the iron
@samirsoni9564
4 жыл бұрын
How reaction starts no details???
@kciv738974
3 жыл бұрын
a plant that has never operated before and has all new fuel would need something to start the neutrons firing. This is caused by a startup neutron source, such as Californium-252 or Plutonium-238. These metallic elements are inserted into the reactor with new nuclear fuel. As control rods are lifted from the reactor core, neutrons from the neutron source start to fire, and because there is enough fuel for a sustained reaction, we start the fission process, which sustains a plant
@focusonneet608
2 жыл бұрын
Can u provide ppt off nuclear reactor
@sof208
4 жыл бұрын
What given out the new 1st neutron?
@TheNishu1987
5 жыл бұрын
From where this neutron came at first? And how
@prashanttiwari6214
5 жыл бұрын
The first neutron is released form our side to initiate the reaction. they have special device for that
@SCOHEN250K
4 жыл бұрын
@@prashanttiwari6214 That depends on the type of reactor it is and or the practices of the licensee. Some operators only extract a fraction of the spent fuel during refueling. The new spent fuel is then activated by the fuel that was left in the core.
@pratibhasinghthakur7669
4 жыл бұрын
I think Nuclear reactors are designed to sustain an ongoing chain reaction of fission; they are filled with a specially designed, solid uranium fuel and surrounded by water, which facilitates the process. When the reactor starts, uranium atoms will split, releasing neutrons and heat. I hope this might help u
@highplainsdrifter842
5 жыл бұрын
I still don't get it, why doesn't a single pellet heat up on its own? Why does it require so many tubes and bundles?
@pratibhasinghthakur7669
4 жыл бұрын
Because there is huge amount of energy released during one collision btw the neutron and uranium . It requries so many thing for various controlling manners nd each has some or the other workinf functions in it. I hope this might help u
@miamicakes1830
3 жыл бұрын
Google 'critical mass for chain reaction'.
@pentakotaeswar3583
3 жыл бұрын
Thanks sir
@profksmmentor4580
4 жыл бұрын
nice
@monikap8777
4 жыл бұрын
at 4:08 it is shown as if part of the heated water is made into the steam which is used to produce energy, O.K., and part of it is going to the pump which makes the *heated* water go back to the core. Is there actually any kind of cooler which cools the water before it enters the core again?
@miamicakes1830
3 жыл бұрын
No. Cooling water only for the condenser used by the steam turbine. Want as high a vacuum in the turbine to expand steam and get as much work out of the steam. For instance, 1 steam pressure in absolute PSIA of 1 psi has a Saturated Steam Temperature of 101.696 degrees F. At 0.1 PSIA the Saturated Steam Temperature is 35.0058 F. The colder the water leaving the condenser means more efficiency from the turbine.
@fabulousmehandiandart6152
3 жыл бұрын
👍👍👍
@Jim54_
3 жыл бұрын
Our Civilisation’s rejection of Nuclear power was a massive mistake, and the environment has payed dearly for it as we continue to rely on fossil fuels for our electricity
@rubeenahannan6619
5 жыл бұрын
how many are here after chernobyl.....
@leerman22
5 жыл бұрын
Have you heard of google?
@AllInnerLove
Жыл бұрын
The thumbnail looks like a dark matter core >:(
@abhynav14
3 жыл бұрын
From Auxilium
@suryamadasamy4152
4 жыл бұрын
🙏🙏🙏
@proapocalypse1448
3 жыл бұрын
Why don't they just boil some water?
@adhithyan9444
4 жыл бұрын
👍
@zelalemzeleke1277
5 жыл бұрын
I have already nuclear.How? At that time you were sleeping.
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