the door was hit by some unknown force and ia few days before the door opened by itself what`s going on?
602736
you have too much weatherstripping on your door. you also may need a spring closer on your door. check to see if your latch is engaging properly. as they get older there is more wear on them causing them to bind.Also, make sure your hinges are not bent or warped. if so then Home Depot should carry a replacement.Chances are that as the house settled, the doorway became out of plumb. you may have to remove the trim and realign your door.
803981
Maybe or the truck transporting them on the "high" way lost them due to an open door,and you happened to walk underneath that road.Maybe it will stop in a few seconds:then it was a truck.\nIf it keeps on raining it will be manna from heaven for you.Your daily bread.
899986
Ok, that's f*cked up!  Where to hell do you live?  You always have strange weird @ss things going on outside your house.  I don't know whether to be curious or scared.
182224
Did you call the police on this break and enter?\nYou need to have a copy of the police report.
142782
IT MEANS THAT AIR HAD ENTERED IT
395052
Once, years ago when I was home from college for a visit, my mother had inadvertently locked me out of the house.  It was winter, there was three inches of snow on the ground in Chicago, and it was ridiculously cold.  My house key did not work, I had no place to go, and no way to get in the house unless I broke a window.  Although this was a time when I seriously doubted the existence of God, I sat down on the porch and explained the situation to him, even though he already knew it.  I also explained that I didn’t want to break a window because that would cost my father money and it would leave the house open and vulnerable.  So I asked if he could please let my key work just this once.  Understand this part:  the door was closed and locked – I had fiddled with it for 20 minutes before sitting down on the porch.  I got back up, and tried to put the key in the lock.  Before I could even get the key in the lock, the door swung open.  Amazed, I stepped into the house and tried the key.  It did not work.  It never worked.  I then tried to reason on the matter – searching for some other explanation.  I could find none.  I have since finished a careful study of the Bible.  My belief in God is not based on emotion but rather on sound reason, investigation and research.  To this day, I believe that he responded, not just as the Creator he is, but as a loving father would respond to a child in need.
1056039
Pray that God will open the doors for you to see each other again. If God is involved then it will happen girl. I believe He can open doors that no man can shut!
157349
There was a mysterious explosion.  The explosion was extreamly powerful (on the scale of atomic bombs I believe), flatting trees all around.  But it wasnt for a number of years that people were able to get up there and try find out what happened.\n\nIt possible could have been a meteor explosion right before it hit the ground, but there is no other evidence to support this.  I dont think we really know what happened, but the meteor idea is pretty likely I think.
780946
Being out of control or in the possession of an unseen unknown force.
91362
It's tranferred to heat/friction from the impact
37339
Assume the bullet is striking the door at a right angle to the door. This is not stated, a which is an odd thing to leave out of the question. I mean think about it, if the bullet hits the narrow side of the door edge on, the door will not turn at all. D'oh!\n\nSo anyway to answer the last part, over all energy is conserved, but kinetic energy is not conserved. Some of the bullet's kinetic energy is lost in damaging the door, and some is lost to frictional heating of the door, and some is lost in friction with the air. Hammer a nail and it gets bent and hot. But let's pretend that this is a moon door and there is no air, and that the energy lost in heating and deforming the door is too small to measure. \n\nThe Kinetic Energy (KEb) of the bullet is 1/2 x mass x velocity x velocity. Bullet's mass is 0.01 kilograms. Velocity is 400 meters/second. So KEb equals 1/2 x 0.01 kg x 400 m/s x 400 m/s. This is 800 (energy units).\n\nIn this rotation problem, instead of mass, we use "moment of inertia of the door" or "Idoor". And instead of velocity we use "angular speed" or "omega"\n\nFor rotation problems the Kinetic energy (of the door) equals 1/2 x "Idoor" x omega x omega\n\nWe can ignore that the door is heavier with the bullet stuck in it. And we can pretend that all the mass of the door is squooshed down into a small lump at a distance (radius) of 0.67 meters from the hinge. This is a really poor assumption, but since I can't guess the background of this problem (high school, engineering school, freshman physics), or whether the teacher wrote the problem or got it out of a book. Or if the teacher is a simplifier or a stickler, we will go with the poor assumption. You'll get points for trying anyway.\n\n"Idoor" equals mass x radius x radius. So "Idoor" is 10 kg x 0.67 meters x 0.67 meters. Equals 4.4 (rotational inertia units).\n\nSo pretending that all the bullets Kinetic Energy (KEb) is zapped in to the door's Kinetic Energy (KEdoor) we say KEbullet = KEdoor\n\nSubstituting using Idoor:\n\nKEbullet = 1/2 x Idoor x omega x omega\n\n800 = 1/2 x 4.4 x omega x omega\n\nsolving for omega:\n\nomega = square root of (800/2.2) = 19 radians per second (APPROXIMATE ANSWER)\n\nA second hand on a clock moves at 6.28 radians per 60 seconds, or about 0.1 radians per second. So the "moon" door is whipping around about 190 times faster than a second hand.\n\nIn electronics, a "jiffy" is 1/60 of a second. Imagine a clock with a jiffy hand. A jiffy hand zips around a clock face in one second. That is about 6 radians per second. So the door is moving about 3 times faster than a jiffy hand.\n\nGood luck! Remember with most science teachers the numerical answer is less important than the reasoning and steps you use.
1099590
It is possible that they ran out of gas, but being a cynic I am more inclined to believe that you were scammed.\n\nThe likely scenario is that they saw the lights on in your home and decided to see what they could get off of you.\n\nI am very wary of strangers coming to my home. I likely would not have answered the door, and if they persisted in knocking, I would have asked what they wanted without opening the door. And when she went into her spiel, I would've just said, sorry, and turned off the lights.
931395
They have a battering ram if they can't get the door open
1175066
A friend and I were allowed to have a rent free caretakers house that sat just inside an old cemetary in Maryland. It was the coolest old house and the cemetary was beautiful (as far as cemetary's go) Old! \n\nThings like ghosts, spirits and cemetaries have never made me afraid really so it was all good. \nAfter spending a late night out, I came home and decided just to lie across the sofa instead of going upstairs. The moon was very bright that night and had the room lit with shadows. We had a cat named Sam and he was downstairs with me as well. As we lay on the sofa suddenly the television had a glow on the screen and started making the static noises a t.v makes when its being either shut on or off. Sam took off up the stairs like a shot of lightening. It was strange but I really didn't feel anything like concern or fright. I still layed comfortably and soon closed my eyes but wasn't asleep. I then felt the sofa sink in right beside me as if someone sat down and of course I opened my eyes thinking it was Sam back. Nothing was there but there was an indent in the sofa as I ran my hand across feeling the weight of whatever was sitting next to me. The spot was cold. I then felt a slight burst of air on my face as if breathing but not warm like breath. Strange thing is, I wasn't afraid. It only lasted about a minute and stopped, the place on the couch went back to normal, a few seconds later the t.v stopped glowing and eventually Sam came downstairs.
444669
There is a dent, although it is quite small and also short-lived. The air pressure just in front of the falling drop pushes the surface down just before the drop hits.\n\nBuh-bye now.
1107270
lemme tell you a story that happened to me. this is no joke, I'll put my hand on a Bible and tell you this really happened.\nI was in this house that was known for being haunted. I was sitting in the floor, leaning on my arm, just chillin. \nThen I felt something, like a bug or something, crawling on my arm. I looked down. A loose penny from the floor was rolling up my arm all by itself. It got about a foot off the floor, up to my elbow, before I noticed it.\nAs soon as I looked at it, it stopped and feel flat on the floor. I jumped up and ran out.
27593
Some guy named Bob. He was a mason who was working on the tomb from the inside and failed to allow for a door. Such a sordid tale...