Dual Nature of Radiation and Matter · Physics · AIIMS
Start PracticeMCQ (Single Correct Answer)
AIIMS 2019
If temperature of Sun $$=6000 \mathrm{~K}$$, radius of Sun is $$7.2 \times 10^5 \mathrm{~km}$$, radius of Earth $$=6000 \mathrm{~km}$$ and distance be...
AIIMS 2019
Assertion : In both radioactivity and
photoelectric effect electrons may be ejected.
Reason : In photoelectric effect and
radioactivity emission occur...