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

A photoelectric cell is illuminated by a point source of light 1m away. When the source us shifted to 2m then-

A photoelectric cell is illuminated by a point source of light 1m away. When the source us shifted to 2m then-

A photoelectric cell is illuminated by a point soures of light 1 m away. When the soures is shifted to 2 m then

A photoelectric cell is illuminated by a point soures of light 1 m away. When the soures is shifted to 2 m then

A photocell is illuminated by a point source of light kept at a distance of 50 cm. If the source is shifted by 50 cm away from the photocell, then

A photo cell is illuminated by a small bright source placed 1 m away. When the same source of light is placed 2 m away. The true statement about the electrons emitted by the photo cathode is