what are the door handles for?
151887
Gaining access to something closed.
265556
some of them have a manual lock on the side. A little switch. Needs to be it the correct position.
449986
cus that is what the door function is
399385
to help prevents bugs from getting in
39186
To get to the other side.
261921
view - toolbars - click yahoo
40781
kinda, door hinge would work but its 2 words
785206
Holding a door open when you/they are carrying something heavy. \n\nLetting pedestrians cross the road.\n\nSaying please and thank you, simple things like that. \n\nKeeping public toilets clean! (let's face it... everyone moans about dirty public toilets, people not flushing the loos - there must be someone doing it!)
319225
they are used to convert a relatively small force into a greater one, though it's important to remember that they don't do ANY work.  one exaple is a lever and fulcrum, with which a small force can be applied to the longer end of the lever to lift a weight would provides greater resistance than the small force, without the use of the lever.  this is possible because the small force must be applied over a greater distance than the distance the weight will be lifted.
579803
this has some lock diagrams. hope it helps
250625
Depends on the maker but there should be small screws adjacent to the hinges.  They may have caps over them.
246682
no, those are just to make your biceps look bigger\nthey have no real purpose at all, except making you look bigger and stronger
1158406
Yes I got the tool bar and no to the other. Do you no what its for?\n\nTell me okay if you get the answer.
135470
tools?\n\nhammer\naxe\nawl\nshovel\n\nall types of levers to some degree.
612147
Turn the knob and open the door.
576748
#1 pick the lock\n#2 remove the hinge pins\n#3 Go in another way, window?
27486
my decorative towels being used or moved!\nthey r just for looks so if ya come to my house dont move or use them ur liable to get hurt!!