Questions
In the nuclear reaction Energy, the emitted electron
a
is one of the orbital electrons
b
is the electron that was previously present in the nucleus
c
is manufactured by the nucleus out of the available energy
d
None of the above is correct
detailed solution
Correct option is C
No electron of the observed energies can exist inside the nucleus which violates uncertainty principle. This electron is manufactured by the nucleus of ZAX out of the available energy. For this to happen, the rest mass energy difference between ZAX and Z−1AY should at least be mec2Talk to our academic expert!
Similar Questions
A radio active nucleus emits both and particles. Initial mass number of the nucleus is 298. After emission of and particles, the nucleus becomes an isotope and mass number becomes 274. Then number of particles emitted is
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
Popular Books
HC Verma Part 1HC Verma Part 2RS AgarwalRD SharmaLakhmir SinghDK GoelSandeep GargTS GrewalNCERT solutions
Class 12 NCERT SolutionsClass 11 NCERT SolutionsClass 10 NCERT SolutionsClass 9 NCERT SolutionsClass 8 NCERT SolutionsClass 7 NCERT SolutionsClass 6 NCERT Solutions
