Snap

Snap or SNAP may refer to:

Games and sport

Music

Science

Computing

Jounce

In physics, jounce or snap is the fourth derivative of the position vector with respect to time, with the first, second, and third derivatives being velocity, acceleration, and jerk, respectively; hence, the jounce is the rate of change of the jerk with respect to time. Jounce is defined by any of the following equivalent expressions:

The following equations are used for constant jounce:

where

The notation (used in ) is not to be confused with the displacement vector commonly denoted similarly. Currently, there are no well-accepted designations for the derivatives of jounce. The fourth, fifth and sixth derivatives of position as a function of time are "sometimes somewhat facetiously" referred to as snap, crackle and pop respectively. Because higher-order derivatives are not commonly useful, there has been no consensus among physicists on the proper names for derivatives above jounce.

The dimensions of jounce are distance per (time to the power of 4). In SI units, this is "metres per quartic second", "metres per second per second per second per second", m/s⁴, m · s⁻⁴, or 100 Gal per second squared in CGS units. This pattern continues for higher order derivatives, with the 5th being m/s⁵.

Pillow Pal

Pillow Pals were a line of plush toys made by Ty, Inc. during the 1990s. The toys were given their name because they were soft like a pillow, and were made with children in mind. Though many of them resembled certain Beanie Babies, those that did not share names with their Beanie Baby counterparts. Such Pillow Pals saw a decline in popularity in the late 1990s with the introduction of Beanie Buddies, which were also larger versions of various Beanie Babies. In January 1999, all Pillow Pals were redesigned, and their colors were changed. This line did not sell well, and was discontinued by Ty around the end of the year. Today, PillowPals LLC takes children's drawings and replicates them into 3D pillows.

At the time of the final retirement, Ty donated its remaining stock of pillow pals to the Ronald McDonald House to be distributed to sick children.

List of Pillow Pals

The following Pillow Pals were made during the 1990s:

After the 1999 redesign, the following Pillow Pals were made:

List of Barbie's friends and family

The list of friends for the popular Barbie line of dolls that began in 1959. Since character continuity has not been consistent over time, there is no real "canon" lineup. At different times, different groups of dolls were offered, and the naming and apparent age relationships of the characters has varied considerably.

Barbie family and other principal characters

Summer (given name)

Summer is an English feminine given name of recent coinage derived from the word for the season of summer, the warmest season of the year and a time people generally associate with carefree and fun activities. It's been in common use as a name since at least 1970 in English-speaking countries. Summer, along with other seasonal and nature names, came into fashion as part of the 1960s and 70s counterculture.

The name was the 30th most common name given to girls born in England and Wales in 2011, was the 36th most popular name given to girls born in Scotland in 2011 and the 82nd most popular name for girls born in Northern Ireland in 2011. It was among the 10 most popular names given to baby girls born in 2008 in the Isle of Man. It also ranked as the 40th most popular name for baby girls born in New South Wales, Australia in 2011 and the 51st most popular name for girls born in British Columbia, Canada in 2011. It was the 173rd most popular name for girls born in the United States in 2011. It has ranked among the top 300 names for girls in the United States since 1970 and was the 648th most common name for girls and women in the United States in the 1990 census.

Summer (Tohoshinki EP)

"Summer: Summer Dream / Song for You / Love in the Ice" is Tohoshinki's 12th Japanese single. It was released on August 1, 2007 and debuted at #1 on the Oricon Daily Charts, ending as #2 overall for the week. It was TVXQ's first single in Japan to reach this position on the daily charts and was considered a milestone for the Korean boyband's rising popularity in Japan. With the success of the single, TVXQ won the Gold Artist Award in Best Hits 2007 Japan on November 26.

Live performances

Tracklisting

CD

DVD

Music video

The music video of "Summer Dream" features the members dancing in front of a pond, also their dancing with back up dancers, as the video goes on it shows scenes where Yuchun is driving a car and collecting the members, In the end the members are seen on beach when it comes to sunset.