Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Science Chemistry Periodic Table
'Boson' has been quite frequent in news due to important scientific research. In this context, which of the following statements is correct about bosons?
1
They are elementary particles that makeup matter.
2
Electrons and Protons are included in the category of bosons.
3
Every boson has a negligible, but non zero mass.
4
More than one of the above
5
None of the above