How has photoelectric effect change our understanding of light

Explanation:

Each particle of light, called a photon, collides with an electron and uses some of its energy to dislodge the electron. ... Applications of the photoelectric effect brought us "electric eye" door openers, light meters used in photography, solar panels and photostatic copying

imparadis't in one anothers arms  

the happier eden, shall enjoy their fill  

of bliss on bliss, while i to hell am thrust,  

where neither joy nor love, but fierce desire,  

among our other torments not the least,  

still unfulfill'd with pain of longing pines;  

yet let me not forget what i have gain'd  

from their own mouths; all is not theirs it seems:  

one fatal tree there stands of knowledge call'd,  

forbidden them to taste: knowledge forbidd'n?  

suspicious, reasonless. why should their lord  

envie them that? can it be sin to know,

it depends on how u want ur relationship to go, if u want something serious or not.   if u are to go on a first date go to somewhere nice, comfortable, and fun. don't make it so romantic because u can make the other person uncomfortable. don't make moves so fast and keep things chill.never force the other person to do things they don't want to do.

explanation: