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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A small piece of cesium metal (phi = 1.9 eV) is kept at a distance of 17.7 cm from a large metal plate having a charge density of 1.0 * 10^-9 C/m^2 on the surface facing the cesium piece.

A small piece of cesium metal (phi = 1.9 eV) is kept at a distance of 17.7 cm from a large metal plate having a charge density of 1.0 * 10^-9 C/m^2 on the surface facing the cesium piece.

A small piece of cesium metal (phi = 1.9 eV) is kept at a distance of 17.7 cm from a large metal plate having a charge density of 1.0 * 10^-9 C/m^2 on the surface facing the cesium piece.