JEE Main Important Physics formulas
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There are 12 months in a year, and every person is only born once. On the day of your birth, both your life and your lifespan officially began. Thus, the typical person will only remember one birthday per year.
A person's birthday marks the anniversary of either their actual birth or their symbolic birth. People commemorate their birthdays with presents, cards, parties, or rites of passage in various cultures. The age of majority, which is often between 12 and 21, is the point at which a person is deemed to have become a legal adult. Age-specific milestones come with certain rights and duties.
An individual can leave full-time education, enlist in the military, join the military, be subject to conscription, get married with or without parental consent, enter a military commitment, become eligible to vote, run for office, legally purchase (or consume) alcohol and tobacco products, buy lottery tickets, join the military, consent to sexual activity, join the military, and become subject to military conscription.
As soon as a kid achieves the age of majority, they are no longer considered minors in the eyes of the law and are assumed to be fully responsible for their own conduct, choices, and person. As a result, their parents or guardians are no longer able to legally control them or assume additional responsibilities for them. The majority age, while it varies based on the jurisdiction, is often set at 18.
Examples
To honour the birth of their founders or other religious luminaries, several religions mark specific holidays (such as Christmas, Mawlid, Buddha's Birthday, and Krishna Janmashtami).
Birthday and birthdate are two different things; the former happens every year, with the exception of February 29, while the latter is the whole date of birth (e.g. January 15, 2001).
There are several coming-of-age birthdays in several cultures:
Families frequently celebrate a girl's 16th birthday in Canada and the United States with a "sweet sixteen" party, which is frequently portrayed in popular culture.
A girl's 15th birthday is typically celebrated with a quinceanera (Spanish) or festa dae quinze anos (Portuguese) in certain Hispanic nations as well as in Portuguese-speaking Brazil.
A child's head is shaved in India and Nepal on their first birthday while being held over a specific fire. The removal of the hair is said to purge the kid of any evil from previous lifetimes and represents a spiritual rejuvenation. Some castes, such as the Brahmins, substitute the 12th or 13th birthday of Hindu male youngsters with a lavish "thread ceremony."
The young person dons a blessed thread to represent his coming of age. The Upanayana is the name for this. Young men and women in the Philippines celebrate their 21st birthday and their 18th birthday, respectively, with a coming-of-age celebration known as a debut.
In certain Asian countries that use the zodiac calendar, it is tradition to celebrate one's 60th birthday. The traditional Korean holidays of Doljanchi (a child's first birthday) and Baek-il are observed by a large number of people (a feast on the 100th day).
Coming of Age Day is observed in Japan for those who have turned 20.
Those in British Commonwealth nations turning 100 and 105 get cards from the royal family every year after that.
On their birthdays, Ghanaian children are given a special treat called "oto," a patty made from mashed sweet potato, eggs, and palm oil. They then eat stew, rice, and a speciality called "kelewele," which is fried plantain chunks, to commemorate their birthdays.
Jewish males are obligated to do their bar mitzvah at the age of thirteen. Jewish girls often get their bat mitzvah on their 12th birthday or, seldom, on their 13th birthday in both Reform and Conservative Judaism. Now that they are considered part of the group, they must obey the laws they had previously been exempt from. This marks a significant turning point in their behaviour.
An official holiday honouring the anniversary of the birth of historically significant individuals, such as national heroes or founders, is frequently observed on their birthdays.
On the anniversary of their "birth" into heaven, also known as their day of death, Catholic saints are honoured with a liturgical feast. The phrase "dies natalis," which is still still used to refer to an institution's anniversary, was used by the ancient Romans to commemorate the anniversary of a temple dedication or other founding event.
The Beddian birthday honours fireman Bobby Beddia and is used to refer to a person's birthday. When a person's age equals the final two digits of the year they were born, that year is considered to be their birthday.
If a person's real birthday cannot be determined, it may be assumed in many cultures and legal systems or assigned to a certain day of the year, such as January 1. Christmas is a time when we remember the birth of Jesus. One year after their birth, racehorses are regarded as being one year old on the first of January in the Northern Hemisphere and the first of August in the Southern Hemisphere, respectively.
The birthday of a person is frequently commemorated during a celebration with the presentation of a specially baked cake, often adorned with calligraphy and the person's age. A number of lighted candles equal to the person's age, or a candle signifying their age, are customarily placed throughout the cake.
Traditionally, the person being honoured will make a quiet request and try to extinguish all of the candles with one breath. If successful, the desire is said to be granted. The wish must be kept a secret in many cultures in order for it to "come true." The visitors give the person gifts according to their age as a gift.
A special toast or speech by the birthday person may be included in additional birthday events. Entertainment may also be provided (sometimes by a paid professional, such as a clown, magician, or musician). The guests usually sing the last verse of "Good Morning to You" (informally known as "Happy Birthday to You"), a well-known song by Patty and Mildred Hill, at some point during the celebration. In certain nations, a cake is substituted with a piata.
Some famous people, especially kings, have an official birthday that is celebrated on a certain day of the year that may or may not be the same day as their actual birthday. For instance:
Christmas Eve or Christmas Day, respectively, are observed across the world as Jesus Christ's traditional birthday on December 24 or 25, respectively. December 25 will fall on January 7 in the Gregorian calendar due to the Julian calendar being used by some Eastern churches. The true birthday of Jesus, which is not mentioned in the Gospels, has nothing to do with these customary dates.
Similarly, notably in the Roman Catholic and Eastern Orthodox traditions, the birthdays of the Virgin Mary and John the Baptist are liturgically observed on September 8 and June 24, respectively (although for those Eastern Orthodox churches using the Julian calendar the corresponding Gregorian dates are September 21 and July 7 respectively).
Similar to Christmas, these celebrations take place on customary dates that are most likely unrelated to the peoples' real birthdays.
In Australia, Fiji, Canada, New Zealand, and the United Kingdom, it is known as the King's Official Birthday or the Queen's Official Birthday. The Grand Duke of Luxembourg is officially born on June 23, which is observed in Luxembourg. Contrary to popular perception, the king was really born on April 16—a different day—rather than on this day.
Historically, April 30 has been designated as Koninginnedag by the Dutch crown. Because she wanted to escape the cold weather, Queen Beatrix decided to spend her birthday in January at the ceremony honouring her mother, the former queen. Koninginnedag has been replaced by the anniversary of the current monarch, which is likewise observed on April 27 instead of April 30.
April 29 marked the birthday of the former Japanese emperor, Showa (Hirohito). The day was continued as "Showa no Hi," or "Showa Day," after his passing. Golden Week, which is the week in late April and early May, is the week before this festival.
North Korea observes the birthdays of Kim Il-sung and Kim Jong-Il as a national holiday.
George Washington's birthday is commemorated on Washington's Birthday, a federal holiday in the United States also known as Presidents' Day. The third Monday in February each year is designated as President Washington's birthday.
He actually was born on February 11 (Old Style) or February 22. (New Style).
October 2 is recognised as a national holiday in India each year in honour of Mahatma Gandhi. Every business in the country is closed in remembrance of Gandhi's decision to abstain from alcohol.
Martin Luther King Jr. Day is a federal holiday in the US and is observed to remember his birth. It is celebrated annually on the third Monday in January, which is around the day of King's birth, January 15.
On the 12th and 17th days of Rabi' al-awwal, respectively, Sunni and Shia Muslims celebrate Mawlid, the official birthday of Muhammad.
All things considered, birthdays are the centre of everyone's existence. People feel special and their appreciation is increased on that day. In addition, as they become older, children mature more. Birthdays must thus be honoured by everybody.
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