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as we know light has momentum so theoretically we can use it but is it practical?
(also this is it that light only exerts force if incident on something?)
(also this is it that light only exerts force if incident on something?)
as we know light has momentum so theoretically we can use it but is it practical?
(also this is it that light only exerts force if incident on something?)
i didnt say actual because i didnt knowI would say "actual" rather than "practical", but the hydrogen bomb is triggered by use of light's momentum.
https://en.wikipedia.org/wiki/Thermonuclear_weapon#Radiation_pressure