A photo cell is receiving light from a source placed at a distance of 1 m. If the same source is to be placed at a distance of 2 m, then the ejected electron

Question

Accepted Answer

Will be one-fourth in number

Answer

Moves with one-fourth energy as that of the initial energy

Answer

Moves with one-fourth of momentum as that of the initial momentum

Answer

Will be half in number

Dual Nature of Radiation and Matter

Question: A photo cell is receiving light from a source placed at a distance of 1 m. If the same source is to be placed at a distance of 2 m, then the ejected electron

Dual Nature of Radiation and Matter

Question: A photo cell is receiving light from a source placed at a distance of 1 m. If the same source is to be placed at a distance of 2 m, then the ejected electron

Related Questions