Calculation of the nuclear binding energy and mass defect

[@gursevak.]

i have physics exam on 6march thank you for the help budd

[@charlesbesa7755]

how did he get the 9.65

[@kobbystudio]

How did you get the energy in Mev

[@alimimuhammes5258]

How did yoy converter from joules to Mev

[@yotanakamura5191]

damn this would've been helpful an hour ago

[@JackHeclari]

Fr bro

[@kisho2679]

How can the energy of a chemical element be calculated from its electron configuration instead?

[@vukaninqubekogcabashe4801]

from where do you find the masses that you put on the table

[@MohamedGamal-rv3cm]

You can multiply the mass defect by 931.5 then divide by A to cut short , instead of converting to Kg then J

[@denvill267]

What is the "A" please define it I'm stupid

[@yourthickneighbor2792]

@@denvill267 A is the atomic mass, number of protons+neutrons

[@judeohaji638]

Thanks
I needed to know how to use that other constant

[@judeohaji638]

I don't still get though

[@charistorres3625]

does this actually work

[@simplyelite7063]

when did he incorporate the mass of electron in change of mass

[@kisho2679]

How is M (here 7u) derived?

[@justinross3338]

how are you writing this backwards and with your left hand bro like what

[@martinwurm4631]

inverts the video

[@kiranbharti8898]

it helpful for me 🇮🇳🇮🇳🇮🇳

[@martirenedaljeetolim3825]

the video was nice. but could you more examples? Because this one was very straightforward and not very challenging...

[@chaturmutha]

You say the mass of proton is 1.007825 amu.
Google says the mass of proton is 1.00727647 amu.
With that value, BE comes out to be 37.673MeV which way off than your value of 54.28 Mev.
WHICH ONE IS CORRECT?!? And what's wrong?

[@luisgarabito8805]

Do you have to work in kg or can you multiply by 931.49 MeV/ u

[@drkenz0tenma]

Yeah you can multiply ∆m (in amu) by 931.49MeV .
If your ∆m (is in Kg) multiply by c^2

[@franc1159]

I swear he smoked a pot right before making this video

[@garythornberry4820]

I'm a little hazy on how you converted Joules to MeV. Do you have another video explaining how this is done?

[@emx2369]

Joules to MeV:
J/1.6x10^-19 =eV
eVx10^-6= MeV
(1.6x10^-19 is the charge of one electron used to convert J to eV)
(x10^-6 is to convert eV to MeV)

[@satrickptar6265]

Just simply divide it by 1.6×10^-13

[@SN-edits4u]

For J to eV, divide joule by magnitude of charge on an electron,i.e 1.6×10^-19

[@dominicondieki7848]

good work son ❤

[@rheamaebumanglag8809]

Is the Mp and Mn given??

[@raht9578]

Yup, but you still must know that

[@RajeevKumar-ls3cq]

Thanks A lot sir

[@ayamarokaantje589]

Thank you so much

[@rahimofficial6959]

energy with joul bro... not Mev

[@divya-c6v]

thanks

[@denvill267]

How he get the 54.28 MeV please explain it in more likely to a dummy dumdum like me

[@raht9578]

Just divide it by 1.6×10^-19
It will give you value in terms of eV.

[@reshmanbaniya3221]

Oh interesting