A 26.3−mW laser beam of diameter 2.16 mm is reflected at normal incidence by a perfectly reflecting mirror. Calculate the radiation pressure on the mirror. N/m2

A 26.3−mW laser beam of diameter 2.16 mm is reflected at normal incidence by a perfectly reflecting mirror. Calculate the radiation pressure on the mirror. N/m2

Image text
A 26.3 m W laser beam of diameter 2.16 m m is reflected at normal incidence by a perfectly reflecting mirror. Calculate the radiation pressure on the mirror. N / m 2

Detailed Answer