Mystery is a fiction genre where the nature of an event, usually a murder or other crime, remains mysterious until the end of the story. Often within a closed circle of suspects, each suspect is usually provided with a credible motive and a reasonable opportunity for committing the crime. The central character is often a detective (such as Sherlock Holmes), who eventually solves the mystery by logical deduction from facts presented to the reader. Some mystery books are non-fiction. Mystery fiction can be detective stories in which the emphasis is on the puzzle or suspense element and its logical solution such as a whodunit. Mystery fiction can be contrasted with hardboiled detective stories, which focus on action and gritty realism.
Mystery fiction can involve a supernatural mystery in which the solution does not have to be logical and even in which there is no crime involved. This usage was common in the pulp magazines of the 1930s and 1940s, whose titles such as Dime Mystery, Thrilling Mystery and Spicy Mystery offered what were then described as complicated to solve and weird stories: supernatural horror in the vein of Grand Guignol. That contrasted with parallel titles of the same names which contained conventional hardboiled crime fiction. The first use of "mystery" in that sense was by Dime Mystery, which started out as an ordinary crime fiction magazine but switched to "weird menace" during the later part of 1933.
try this,
there are eight bags. each bag contains 10 balls. one of those bags contains balls weighing 2 kg(all balls weigh the same). All the other balls weigh 1 kg. you have a weighing machine (not a balance). in one weighing u have to find out which bag contains the faulty balls.
The stars in the sky are all emitting their own light. The light is reflected for infinitely many times and part of the light energy will be stored in objects. But why is the sky so dark? Why is it not bright?
- The game proceeds by rounds. At the start of each round, X is some mystery individual. A round begins by the latest winner (or me for the first round) attributing one property to X. Ex:
X is dead.
or
X is in my car.
or
X is a dead president of the USA.
- A property must apply to more...
Monkey see, mokey do.
1st poster: X is green.
2nd poster: X is native to Florida.
3rd poster: X is a reptile.
4th poster: X is not a mammal. This breaks a rule: You must actually narrow the options.
5th poster: X's jaws can exert thousands pounds of pressure per square inch when closing...
me and my friend have a case. every night at 12:00 by the woods we see a figure a green light and bouncing leaves. is it the owner or a killer :confused:
-amber and kayla o:)
I’m puzzled by these two oxides of nitrogen, especially with NO, how do they exist, what favors them?
If nitrogen has 1s2 2s2 2 px1 py1 pz1 configuration how or why does he form compound with only one oxygen atom ? Nitrogen has +1 oxidation number here right? So by what kind of connection...
everybody seems to know at least one of the "proofs" that 1=2 or 1=-1, etc but i had never seen this one before. check it out:
everybody knows that
log(1+x) = x-\frac{x^2}{2} + \frac{x^3}{3} - ...
plug in x=1 & the series converges & we get
log2 = 1 - 1/2 + 1/3 - 1/4 + 1/5 - 1/6 + 1/7 -...
On a street market I bought an old signed portret of a girl, it is really nice and everyone likes it. One day I was looking on the internet and found another portret by the painter, this time a boy:
http://x2.putfile.com/6/15805291684.jpg
Then I saw the same seller also had the same...
I'm graphing equations, and I ran into a snag. I assumed that the graph would be the same for both of the following:
y=x^2 and y=-x^2
since any negative number squared is equal to it's absolute value squared.
However, the book showed equation 2 as having an inverted graph of equation...
http://www.activemind.com/Mysterious/Topics/OakIsland/
This has been absolutely fascinating to me ever since I heard about it. It really astounds me to see the legnths that someone has gone to in order to protect whatever lies at the bottom of this pit. The engineering is quite astounding...
I want to know why we can easily slide on ice when we wear skating shoes. Originally, I guess it is due to the friction between the metal and the ice. But I think it is not the correct answer. Could anyone help me with this problem.
Thanks a lot,
Sarah :smile:
I have a few questions that had been bothering me the past few days. First off, why am I born with this particular consciousness and why am i born this "way" as oppose to an infinite other possibilities? Is it because this is how the chemicals in my brain happened to arranged itself out of all...
Bill took Pam to Mount Everest in order to go mountain climbing. Unfortunately Pam was found dead after her hook broke while she was climbing up the mountain. Although most of the people were convinced that Pam died of an accident, ONE person was assured that it was a planned murder. Who is that...
This crystal was left over after the water in a tabletop foundation evaporated. The fountain is a collection of rocks glued together that the water tumbles over.
The crystals are off-white, slightly straw-colured. The image is about 2X actual size.
Any idea what the mineral may be?
http://arxiv.org/PS_cache/astro-ph/pdf/0504/0504653.pdf
Title: Solving the mystery of Iapetus
Authors: Paulo C. C. Freire
Comments: Submitted to Journal of Geophysical Research - Planets
Since the discovery of Iapetus by G. D. Cassini, in 1672, it has been known that the leading...
Hi,
I'm looking to solutions of: 2^n+Q=m^2 , where Q=1 .
Obviously, n must be odd.
I already know the trivial solution: 2^3+1=3^2 and I've started using a naive PARI/gp program for finding (n,m) up to n=59 . No success yet.
Do you know about other solutions or about some theory ?
This is...
Hey, I thought of a good brain teaser. I have another account on this forum. Try to find out what my other username is, there are hints in my profile that are NOT true, just clues. I expect some people to get it, so please, put the answer in white.
Quantum Mystery #1 - Complimentarity Principle
Hi all - Making sense of the standard double-pinhole experiment is
not easy for the layman! In order for me to better understand complimentarity, an experiment is proposed. What is wrong with this thought experiment? Please view (you may need to...
ok...
So, we see the sun everyday, right?
So let's say you are standing on one point of the Earth looking at the sun rise... At where must you point a laser cannon in order to hit the sun dead centre? and why? :confused:
Evening everyone,
This is a rather odd question: why do we yawn? Is there any biological reason for it? Why do we yawn when we see other people yawn or think about it?
Oh, just typing this post is making me yawn! :zzz:
find the cross product a x b of the vectors a = 5.0m,i and b=4.3m,k
5.0m\ast 4.3m\ast \sin (90)=22m^2,\hat {j}
The back of the book gives
-(22m^2)\hat {j}
Where does the minus sign come from?
Magic Square
Hello,
Don't know, which forum, so i put it to general...
Yesterday i saw something like an magician on an exposition, showing some math to angle for attention.
He asked the audience to give him a number between 41 and 100. So he got the 47.
He worked out a magic...
Belongs in a 'nature' forum, but this is as close as it gets.
Why do some birds (pigeons, starlings) bob their heads (front and back) when they walk?
I have two hypotheses:
1] They have lower retinal retentiveness, and must hold an image on their eye longer to resolve it. They move their...
From Wikipidia
John Wheeler derived the concept of the quantum foam in 1955. It is also referred to as spacetime foam and bears a superficial resemblance to the old concept of the ether (or Aether).
How does the time component of this" foam" progress? is it governed
by the expansion rate of...
Has anyone actually seen it done? I'm sitting here staring at my petty collection of 1248 songs on my 40GB and the little bar at the bottom of the screen is telling me it's less than 1/8th full.
HOW THE **** AM I SUPPOSED TO FILL UP 40GB THESE GUYS ARE INSANE!
have a look a the diagram
heavy particle of mass m is tied to one end of a string which is of length l. The other end is attached to the ceiling. The particle forms uniform circular motion. Angular velocity of omega. String is angle theta. Ignore friction and mass of string.
Find magnitude...
you've all seen one before, a lamp that turns on when you touch a metal part of it. i was wondering how they worked...?
Here are my ideas on how it works: well it can't be sending an electric current through you, that would just be dangerous and wouldn't relly serve any purpose. then i...
I just wonder what's the name of the serries 1/1!+2/2!+3/3!... I know it equals e but I just whant to know how it's called.
PS. Titels of good books abot serries would allso be welcome.
Why is HCl called hydrochloric acid, not just "chloric" acid?
I mean, we don't say hydronitric acid, nor do we say hydrosulfuric acid.
But then why is HCl called hydrochloric acid, not just chloric acid? (i mean, we do add the hydrogen for acid)
My guess is that this is so because the...
why r^2??
hi
I have a big problem in physics that nobody could answer it until now.I hope that you can help me.
my question is about this formula:F=Gm1m2/r^2
why r^2?? :confused:
I searched about it very much but the only thing that i could find was this:the answer is not:because of the...
Okay, here's the deal:
Basketball player Darrell Griffith is on record as attaining a standing vertical jump of 1.2 m (4 ft). (This means that he moved upward by 1.2 m after his feet left the floor.) Griffith weighed 890 N (200 lb).
(B) If the time of the part of the jump before his feet...
Hi,
Anyone out there have Lawden's book, "An Introduction to Tensor Calculus, Relativity and Cosmology"? Expression 39.13 (on p 109) and the sentence that precedes it have me stumped. My understanding of what he's saying is that a symmetric quadratic form can always be diagonalized so that...
this item is about the size of your hand, 3d, and it is considered *normal* if a stranger walks up to you and gives you the item. You will know what to do with it, and you will give it back when you are done, despite it being worth a considerable amount (it varies). by asking me only yes/no...
This is a 'How did I do this?' teaser.
A couple of notes first:
- The picture I include is simulated (Googled for a generic shot). Sorry, best I could do without the original. Ignore the fact that a] it's not me, and b] that the pic is indoors.
- Even though this is a simulation, I actually...
VSEPR Theory...
I am completely at ease with being able to use VSEPR theory to answer questions, etc, but I just can't get my head round why it actually happens? All I am told is "electron clouds repel each other to be as far apart as possible", but this seems to completely disagree with the...
A Cow's Dance
A cow named Dolly was enjoying the pasture & turned to face the setting sun. Then, she decided to do a little dance. The following are the steps: she turned 180degrees to her right, 90degrees to her left, then another 45degrees to her right. She repeated the steps 250 times. At...