When light strikes the cathode, it causes electrons to flow to the anode and creates a current.
(light; strikes; the cathode) (it; creates; a current; T:When light strikes the cathode) (it; causes; electrons to flow to the anode; T:When light strikes the cathode) Context(it causes,List([32, 41))):(electrons; to flow; to the anode)
it causes,List([32, 41))
light it it electrons
strikes creates causes to flow
the cathode
a current T:When light strikes the cathode
electrons to flow to the anode T:When light strikes the cathode
to the anode