TopsTopsNoun. toupie f (plural toupies) spinning top quotations ▼https://en.wiktionary.org › wiki › toupietoupie – Wiktionary were known to the ancient Greeks, and the Romans constructed tops out of boxwood or terra-cotta. The top was known in Europe as early as the 14th century, and in Shakespeare’s day a large village top was frequently kept for use in cold weather as a warming-up exercise.
When was a top invented?
Ceramic spinning tops made of terra cotta were found at Troy (Turkey) dating from 3,000 B.C. In Egypt wooden tops date from 2,000 B.C. In China tops found date from 1,250 B.C. In Thebes, Greece fired clay tops found date from 1,250 B.C.
Which country invented tops?
Tops were introduced to Japan about 1,300 years ago during the Nara period through the Korean Peninsula from China. They were made of bamboo and called togoma, or Tang tops. In the latter part of the 17th century, the first of the tops in their current form were made in Hakata.
Why are tops called tops?
In 1962, the group opened its first true modern supermarket, a 25,000 square-foot store on Portage Road in Niagara Falls, NY. That same year, Alfonse DiMino suggested the name Tops and the team chose that name because they were determined to give customers the best shopping experience possible.
Who invented spin top?
The oldest spinning top ever found was dated back to the 35th century BC, which was 6,000 years ago. In the 8th century BC, the ancient poet Homer sang about the spinning top. Throughout history, tops were made from a variety of materials. Usually, people carved them from wood.
When was a top invented?
Ceramic spinning tops made of terra cotta were found at Troy (Turkey) dating from 3,000 B.C. In Egypt wooden tops date from 2,000 B.C. In China tops found date from 1,250 B.C. In Thebes, Greece fired clay tops found date from 1,250 B.C.
Who invented spin top?
The oldest spinning top ever found was dated back to the 35th century BC, which was 6,000 years ago. In the 8th century BC, the ancient poet Homer sang about the spinning top. Throughout history, tops were made from a variety of materials. Usually, people carved them from wood.
Why do tops spin?
As friction begins to slow down the spin of the top, it begins to wobble. That tilts the top of the axis to the side, and that allows gravity to exert a force on the top, causing it to begin to spin about another axis, that’s called gravitational torque.
How fast do tops spin?
The disk rotates once every 10 frames or in 10/600 seconds, so it spins at 60 Hz or 3600 rpm. It precesses once in 1400 frames or in 1400/600 = 2.3 seconds so it precesses at 0.43 Hz or 26 rpm. The mass of the brass disk is 108 grams, and its diameter is 56 mm.
When was the first top toy made?
Ancient Tops Spintops are among the oldest toys ever discovered by archaeologists. A clay top unearthed in Iraq was dated to 35th century BC—nearly six thousand years ago. The wooden top below was carved circa 1300BC and later discovered in the tomb of King Tut!
What is tops in fashion?
A top is an item of clothing that covers at least the chest, but which usually covers most of the upper human body between the neck and the waistline. The bottom of tops can be as short as mid-torso, or as long as mid-thigh. Men’s tops are generally paired with pants, and women’s with pants or skirts.
Is a shirt called a top?
A blouse is a women’s dress shirt, a shirt is a button-down shirt, and a top is a generic catch-all term for any shirt-like garment worn on the upper body.
What is the oldest toy in the world?
The stick may be the world’s oldest toy. Animals play with sticks, and we use them to play fetch with our dogs. Children find sticks an endless source of make-believe fun. Sticks can turn into swords, magic wands, majorette batons, fishing poles, and light sabers.
What is tops game?
The game takes place on a circular concave arena with four spinning top launch positions. Players wind a string (attached to a pull tab) around their tops, place them in the launch positions, then pull the tab vigorously to release the top. The concave surface forces the tops together to battle.
Who invented Turumpo?
There is historical evidence suggesting the existence of trompos as early as 4000 BCE, and trompos have been found on the bank of the Euphrates river, likely belonging to an ancient civilization. There is also evidence that members of the ancient Greek and Roman civilizations used trompos as well.
Who invented T-shirts?
Shirts were worn as early as the 18th dynasty of ancient Egypt (c. 1539–1292 bce); they were made of a rectangular piece of linen, folded and sewn up the sides, with openings left for the arms and a hole cut at the fold for the head.
What country makes T-shirts?
According to market research conducted by IndexBox, the output of the three major producers of T-shirts, namely China (X million units), Bangladesh (X million units), and India (X million units), represented more than half of global T-shirt output in physical terms.
Where do shirts come from?
T-shirts are durable, classic, and versatile garments with mass appeal as a staple closet item. The life of a T-Shirt begins in cotton fields most commonly found in the US or India. They’re typically made of 100% cotton but can be found in polyester or a polyester-cotton blend.
When was a top invented?
Ceramic spinning tops made of terra cotta were found at Troy (Turkey) dating from 3,000 B.C. In Egypt wooden tops date from 2,000 B.C. In China tops found date from 1,250 B.C. In Thebes, Greece fired clay tops found date from 1,250 B.C.
Who invented spin top?
The oldest spinning top ever found was dated back to the 35th century BC, which was 6,000 years ago. In the 8th century BC, the ancient poet Homer sang about the spinning top. Throughout history, tops were made from a variety of materials. Usually, people carved them from wood.
How does a top stay balanced?
In order for a top to fall over its angular momentum needs to go from pointing vertically (either up or down, depending on which direction it’s spinning) to pointing sideways. So, in a cheating nutshell, tops stay upright because falling over violates angular momentum.
Why do tops precess?
In the case of a toy top, its weight is acting downwards from its center of mass and the normal force (reaction) of the ground is pushing up on it at the point of contact with the support. These two opposite forces produce a torque which causes the top to precess.
