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

Light a candle. Focus Secret

Spectacular tricks and their clues

Directory / Spectacular tricks and their clues

Comments on the article Comments on the article

Focus Description:

Invite anyone to try, while sitting on a bottle, to light another candle from one. To do this, a person must sit on an empty bottle and take a lit candle in one hand, and an unlit one in the other. You need to sit with both legs stretched forward.

Focus secret:

It seems like a very easy task, but no one can do it.

 We recommend interesting articles Section Spectacular tricks and their clues:

▪ Traveling coins

▪ Who's there?

▪ Interesting jack

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:

Improving the efficiency of PbS quantum dot solar cells 14.06.2024

The latest solar technology research represents a significant breakthrough in improving the efficiency of PbS quantum dot solar cells. This method, based on the use of pulsed light, offers promise for simplifying the production and expanding the applications of these cells. A research team from the Daegu Gyeongbuk Institute of Science and Technology has developed an innovative method that uses pulsed light to improve the electrical conductivity of PbS solar cells. This method can significantly reduce the processing time required to achieve similar results. PbS quantum dot solar cells have significant potential in solar technology due to their photovoltaic properties. However, the formation of defects on their surface can reduce their performance. The new method helps suppress defect formation and improve electrical conductivity. Using strong light to complete the process ... >>

Magnetic Power Bank 5000mAh 14.06.2024

Huawei introduces a convenient and multifunctional charger to the market - Huawei SuperCharge All-in-One Magnetic Power Bank. This magnetic battery allows you to quickly and conveniently charge your Huawei phone anywhere, anytime. With a thickness of just 11,26 mm and a weight of 141 grams, this portable power bank fits easily into a pocket or bag, making it ideal for travel and everyday use. Despite its compact size, this battery provides enough power to charge your phone on the go. The new product supports wired charging with a power of 25 W and wireless charging up to 15 W (and up to 30 W when connected to an adapter), providing fast charging for both the power bank itself and other devices. The battery is compatible with various fast charging protocols such as SCP, UFCS and PD, making it ideal for a wide range of devices. The power bank is also compatible with Huawei phones that support wireless charging. ... >>

Changes in a father's brain after the birth of a child 13.06.2024

A recent study conducted by scientists from the Hefei Institute of Physical Sciences of the Chinese Academy of Sciences found interesting changes in the brains of men after becoming fathers. These changes were associated with involvement in child care, sleep problems, and mental health symptoms. Scientists found that men who became fathers experienced a loss of brain volume after giving birth. This volume loss was associated with greater involvement in parenting, sleep problems, and mental health symptoms. Researchers have found significant changes in men's brains between the prenatal and postnatal periods. In particular, there was a loss of gray matter volume, especially in parts of the brain responsible for higher functions such as language, memory, problem solving and decision making. Men who paid more attention to their children and spent more time with them lost more gray matter in their brains. This also affected their mental health ... >>

Random news from the Archive

English becomes easier 04.07.2008

The good news for English learners is that it is slowly getting easier. True, it happens very slowly. Many generations of people who want to learn English suffer from so-called irregular verbs. They differ from the correct ones, which are the majority, by non-standard endings during conjugation.

A graduate student at Harvard University (USA) E. Lieberman followed the fate of irregular verbs in history. He compiled a list of 177 verbs that were irregular in Old English 1200 years ago. Of these, 145 remained incorrect in Middle English (800 years ago), and 98 are incorrect today.

At this rate of “normalization,” another 500 years will pass, and only 83 will remain.

Other interesting news:

▪ US:E smart door lock

▪ ADE7758 and ADE7753 Energy Metering Chips

▪ Forgetfulness can depend on the time of day

▪ Samsung The Premiere 4K Laser Projectors

▪ You don't need a white screen for a movie

News feed of science and technology, new electronics

 

Interesting materials of the Free Technical Library:

▪ section of the website Experiments in Physics. Selection of articles

▪ article Thirty pieces of silver. Popular expression

▪ article Which states are second order landlocked states? Detailed answer

▪ article Double reef knot. Travel Tips

▪ article Infrared for a computer (IrDA). Encyclopedia of radio electronics and electrical engineering

▪ article Telugu proverbs and sayings. Large selection

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