Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test General Knowledge Science Technology and Inventions
What is the reason behind the Tyndall effect?
1
Refraction
2
Dispersion
3
scattering of light
4
More than one of the above
5
None of the above