Nuclear fusion | Physics | Khan Academy

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Khan Academy

Khan Academy

Күн бұрын

Пікірлер: 30
@StellaNamonje-rh3bv
@StellaNamonje-rh3bv 6 ай бұрын
I feel like this is the simplest topic because of your explanation❤😊❤
@Aditya2364
@Aditya2364 11 ай бұрын
Sir please cover whole chemistry of class 11th and 12th. I like your teaching sir . Please!
@harishs87
@harishs87 9 ай бұрын
Let's make some noise for the man "Mahesh Shenoy"
@merlepatterson
@merlepatterson 11 ай бұрын
When it coms to fusion, gravity is the key primary ingredient.
@rananjanabandara2376
@rananjanabandara2376 11 ай бұрын
Next video want to be about nuclear fission
@C.G.O.Iddamalgoda
@C.G.O.Iddamalgoda 11 ай бұрын
I needed this right now thanks 😊
@pandpp3144
@pandpp3144 11 ай бұрын
It so fun i like sciene thank you for teaching❤
@resmir6686
@resmir6686 11 күн бұрын
How do u explain soooo welll!! pure talent right there!
@Kavinc33
@Kavinc33 2 ай бұрын
Awesome energy with this guy❤thank you
@halsona17
@halsona17 2 ай бұрын
From the screen to the ring, khan academy is my king
@FerghusCameron
@FerghusCameron Ай бұрын
Brainrot = Math*Cringe^2
@WardaSarfraz-g5e
@WardaSarfraz-g5e 4 күн бұрын
At 6:03 why are we taking energy with the mass is it binding energy or kinetic energy and also tell me at 8:00 he said that in chemical reactions the energy is very small why is it small I didn't get that can anyone explain plz
@MrYellowAndYacello
@MrYellowAndYacello 10 ай бұрын
Wait.... is that the voice of FloatHeadPhysics!?!
@Mahesh_Shenoy
@Mahesh_Shenoy 9 ай бұрын
Yus!
@sinekonata
@sinekonata 8 ай бұрын
Stars the size of the sun don't have the energy to collapse into supernovae, they collapse into white dwarves and then continue fusion into iron spheres then cool off.
@sinekonata
@sinekonata 8 ай бұрын
8Be is actually unstable. Very fast it splits back into 2 alphas again. But 8Be is used in the triple alpha process in big stars for the short time it doesn't decay to fuse with another alpha and produce 12C.
@sinekonata
@sinekonata 8 ай бұрын
The only stable isotope of Be is 7Be I think.
@webocampo
@webocampo 11 ай бұрын
I want the next video to be about space pls
@je_suis_une_pomme
@je_suis_une_pomme 11 ай бұрын
isn't it positron decay and not beta decay? 10:03
@christinejackson6630
@christinejackson6630 11 ай бұрын
Positron emission is a type of beta decay.
@MrYellowAndYacello
@MrYellowAndYacello 10 ай бұрын
This type of beta decay is called “Beta-plus decay”, it's a nuclear process in which a proton decays into a neutron, positron, and neutrino.
@StellaNamonje-rh3bv
@StellaNamonje-rh3bv 6 ай бұрын
Sir is there any video for electricity from you? If not please can I have one especially on calculating voltage in a parallel circuit😊
@sudevjee2025
@sudevjee2025 11 ай бұрын
awsome very helfull
@superpie0000
@superpie0000 11 ай бұрын
❤❤
@sinekonata
@sinekonata 8 ай бұрын
So a Joule is actually a gm²/s²?
@chlodnia
@chlodnia 11 ай бұрын
Thanks
@cristinamatei434
@cristinamatei434 3 ай бұрын
not a any big bang there, Briooooooooooo
@maltreser6084
@maltreser6084 11 ай бұрын
Where did the Big Bang come from?
@maltreser6084
@maltreser6084 11 ай бұрын
And where did the source of that source come from..
@rachidazala4093
@rachidazala4093 11 ай бұрын
a bigger power@@maltreser6084
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