Flag Engineering Entrance Exams> 4.in gamma ray emission from a nucleus.a)...
question mark

4.in gamma ray emission from a nucleus. a)there is no change in the portion number and the neutron number b)only the proton number changes c)both the neutron number and the proton number change d)only the neutron number changes

shriyanshee , 11 Years ago
Grade
anser 2 Answers
Saurabh Koranglekar

Last Activity: 5 Years ago

Gamma rays are typically emitted by the daughter nuclei produced as a result of alpha and/or beta decay of parent nuclei. The daughter nuclei produced from alpha and/or beta decay are generally excited (high energy state) and emit a gamma ray photon to come back to stable energy state. Therefore, in gamma decay, there is no change in neutron and proton number (because these particles do not undergo any reaction in the process).

Vikas TU

Last Activity: 5 Years ago

During gamma decay the nucleus emits radiation without actually changing its composition: We start with a nucleus with 12 protons and 12 neutrons, and we end up with a nucleus with 12 protons and 12 neutrons but somehow radiation gets released along the way!

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments



question mark
consider the figure of a single riveted lap joint as follows
engineering entrance exams
0 Answer Available

Last Activity: 3 Years ago

question mark
Hello,
 
Can we learn and prepare for MHT-CET online ?
engineering entrance exams
0 Answer Available

Last Activity: 3 Years ago