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Physics ppr1 doubts

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@d!_†oX!©:
hey guys this one please:

s08/qp1/ques38


it says that the beta particles are electrons(which i right) and it is emitted from the nucleus
can u explain the latter(bolded)

Ghost Of Highbury:

--- Quote from: @d!_†oX!© on November 12, 2009, 03:45:11 pm ---hey guys this one please:

s08/qp1/ques38


it says that the beta particles are electrons(which i right) and it is emitted from the nucleus
can u explain the latter(bolded)

--- End quote ---

definitely from the nucleus, because beta particles are fromed when neutron splits. neutron in nucleus. simple..

Trinion:
When beta decay occurs, a neutron turns into a proton, antineutrino and an electron. The electron does NOT come from the orbit in this case.

astarmathsandphysics:
The equation is neutron>proton+electron+antineutrino and the reaction happens in the nucleus

@d!_†oX!©:
thanks aadi, trinion and astar!!

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