Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


EFFECTIVE FOCUSES AND THEIR CLUES
Free library / Directory / Spectacular tricks and their clues

Psychological moments. Tips for a magician

Spectacular tricks and their clues

Directory / Spectacular tricks and their clues

Comments on the article Comments on the article

Focus Description:

Another category of tricks with numbers, quite different from tricks with the prediction or guessing of a number, is based on what are called psychological moments. These tricks do not always work out, but for some unknown psychological reasons, the chances of success in demonstrating them turn out to be much greater than one might expect.

Focus secret:

Here is a simple example. If you ask for any number from 1 to 10, most people will name a seven, and if the given limits are 1 and 5, then a three.

Another interesting psychological factor, first noticed by no one knows who, can be used in focus as follows. Write the number 37 on a piece of paper and set it aside. Then, turning to someone present, say: "Please name a two-digit number between 1 and 50, so that both of its digits are odd and different. For example, the number 11 cannot be called." It may seem strange, but there are many chances that the viewer will name 37 (the second most likely number is 35). In essence, his choice is limited to eight numbers, and the mention of the number 11, as it were, attracts his thinking to the numbers of the third ten.

If this trick works for you, try another one after it. This time, ask for a two-digit number between 50 and 100, both digits of which must be even and, as in the previous case, distinct. In this case, the viewer's choice is limited to seven numbers, of which 68 seems to be most often called. If there are playing cards at hand, you can predict this number by putting a six and an eight face down on the table. This improves your chances of success, as you have a choice between two possible answers, i.e. between 68 and 86, depending on which card you reveal first.

Author: M.Gardner

 We recommend interesting articles Section Spectacular tricks and their clues:

▪ Invulnerable Tapes

▪ Slate board - counting machine

▪ Changing rubber bands

See other articles Section Spectacular tricks and their clues.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Solidification of bulk substances 30.04.2024

There are quite a few mysteries in the world of science, and one of them is the strange behavior of bulk materials. They may behave like a solid but suddenly turn into a flowing liquid. This phenomenon has attracted the attention of many researchers, and we may finally be getting closer to solving this mystery. Imagine sand in an hourglass. It usually flows freely, but in some cases its particles begin to get stuck, turning from a liquid to a solid. This transition has important implications for many areas, from drug production to construction. Researchers from the USA have attempted to describe this phenomenon and come closer to understanding it. In the study, the scientists conducted simulations in the laboratory using data from bags of polystyrene beads. They found that the vibrations within these sets had specific frequencies, meaning that only certain types of vibrations could travel through the material. Received ... >>

Implanted brain stimulator 30.04.2024

In recent years, scientific research in the field of neurotechnology has made enormous progress, opening new horizons for the treatment of various psychiatric and neurological disorders. One of the significant achievements was the creation of the smallest implanted brain stimulator, presented by a laboratory at Rice University. Called Digitally Programmable Over-brain Therapeutic (DOT), this innovative device promises to revolutionize treatments by providing more autonomy and accessibility to patients. The implant, developed in collaboration with Motif Neurotech and clinicians, introduces an innovative approach to brain stimulation. It is powered through an external transmitter using magnetoelectric power transfer, eliminating the need for wires and large batteries typical of existing technologies. This makes the procedure less invasive and provides more opportunities to improve patients' quality of life. In addition to its use in treatment, resist ... >>

The perception of time depends on what one is looking at 29.04.2024

Research in the field of the psychology of time continues to surprise us with its results. Recent discoveries by scientists from George Mason University (USA) turned out to be quite remarkable: they discovered that what we look at can greatly influence our sense of time. During the experiment, 52 participants took a series of tests, estimating the duration of viewing various images. The results were surprising: the size and detail of the images had a significant impact on the perception of time. Larger, less cluttered scenes created the illusion of time slowing down, while smaller, busier images gave the feeling of time speeding up. Researchers suggest that visual clutter or detail overload can make it difficult to perceive the world around us, which in turn can lead to faster perception of time. Thus, it was shown that our perception of time is closely related to what we look at. Larger and smaller ... >>

Random news from the Archive

Orange sky 12.08.2004

This is the name of a tanker for the transport of orange juice from South America to Europe, recently launched in Bremerhaven (Germany).

There are only two such tankers in the world. The vessel, 172 meters long, has 15 tanks with a total capacity of 11 cubic meters. On the way, the tanks are cooled by a powerful refrigeration system. The air above the surface of the juice is replaced with nitrogen to prevent oxidation. Most of the tanks are usually filled not with juice, but with its concentrate.

Water is evaporated from the juice in a vacuum, and its volume is reduced by about six times. Due to the high content of acids and mineral salts, the concentrate can be cooled down to minus 10 degrees Celsius without freezing.

Upon arrival in Germany, the juice is reconstituted by diluting with distilled water. The average German citizen drinks almost 10 liters of orange juice a year.

Other interesting news:

▪ Textbooks should be hard to read

▪ Bread with invisible fibers will improve well-being

▪ Smoke prevents the rain

▪ 13-megapixel camera module for Samsung smartphones

▪ Unmanned robots will charge electric vehicles

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ section of the site Reference materials. Article selection

▪ article Self-propelled potato digger. Drawing, description

▪ article How widespread was torture by the iron maiden in the Middle Ages? Detailed answer

▪ article Production master. Job description

▪ article Did you know that... Database on the history, geography, biology, science, technology, sports, culture, traditions of the peoples of the world

▪ Periscope article. physical experiment

Leave your comment on this article:

Name:


Email (optional):


A comment:





All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024