Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 29 - Dual Nature of Matter and Radiation > A photoelectric cell is illuminated by the point source of light 1 m away. when the source is shifted to 2 m, then

A photoelectric cell is illuminated by the point source of light 1 m away. when the source is shifted to 2 m, then

A photoelectric cell is illuminated by the point source of light 1 m away. when the source is shifted to 2 m then