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Grade: 11
        

IN AN ALPHA DECAY THE KE OF A PARTICLE IS 48Mev AND Q-VALUE OF REACTION IS 50Mev.THE MASS NUMBER OF MOTHER NUCLEUS IS(ASSUME THAT DAUGHTER NUCLEUS IN GROUND STATE):A)96B)100C)104D)NONE OF THESEPLS GIVE DETAIL ANALYSIS,

8 years ago

Answers : (3)

SAGAR SINGH - IIT DELHI
879 Points
							

Dear student,

Alpha particles are positively charged nuclei of helium, with two protons and two neutrons bound together. Alpha particles are denoted by the Greek symbol α or the chemical formula of Helium nuclei which is 42He.

The correct option is c)

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Askiitians Expert

Sagar Singh

B.Tech, IIT Delhi

7 years ago
akhil samir killawala
18 Points
							

I AM AWARE OF WHAT AN ALPHA PARTICLE IS!!

I WANT TO KNOW HOW TO SOLVE THE QUESTION AS YOU HAVE NOT MENTIONED ANYTHING THAT IIS GIVEN IN THE QUESTION..

PLS GIVE DETAILED ANALYSIS IF POSSIBLE

7 years ago
Jerry
11 Points
							For alpha decay,KE= (A-4)Q/ASubstituting,48A=(A-4)50200=2AA=1OOHope this helps%%%%%%%%%%%%%%%%%%%%%%%%%%%
						
one year ago
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