A plane e.m. wave of wave intensity `6W//m^2` strikes a small mirror of area `30cm^2`, held perpendicular to the approaching wave. The momentum transfered in `kgms^-1` by the wave to the mirror each second will be

A plane electromagnetic wave of wave intensity 6 W//m^(2) strikes a small mirror of area 9 cm^(2) , held perpendicular to the approaching wave. The momentum transferred in kg-ms by the wave to the mirror each second will be:

A plane electromagnetic wave of wave intensity 6 W//m^(2) strikes a small mirror of area 40cm(2) , held perpendicular to the approaching wave. The momentum transferred by the wave to the mirror each second will be

A plane electromagnetic wave of wave intensity 6 W//m^(2) strikes a small mirror of area 40cm(2) , held perpendicular to the approaching wave. The momentum transferred by the wave to the mirror each second will be

A plane electromagnetic wave of intensity of 10 W//m^(2) strikes a small mmirror of area 20 cm^(2) , held perpendicular to the approcaching wave. The radiation froce on the mirror will be:

A plane electromagnetic wave of intensity of 10 W//m^(2) strikes a small mmirror of area 20 cm^(2) , held perpendicular to the approcaching wave. The radiation froce on the mirror will be: