Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Chemical Sciences Nuclear Chemistry
The minimum amount of fissionable material that can produce a self sustaining chain reaction is called ________.
1
Flux
2
Innoculum
3
Critical mass
4
More than one of the above
5
None of the above