Coordination number

It is defined as the number of coordinate bonds formed by central metal atom, with the ligands. For example: In K₄[Fe(CN)₆], Fe has coordination number 6.

The 'Halwa Ceremony' is a customary ritual which marks the process of printing documents for the Budget. Also Read: Union Budget 2020 | Highway sector allocation may increase by Rs 10,000 crore in budget: 

Some of the important objectives of government budget are as follows: 1. Reallocation of Resources 2. Reducing inequalities in income and wealth 3. Economic Stability 4. Management of Public Enterprises 5. Economic Growth and 6. Reducing regional disparities.

Fiscal discipline refers to a state of an ideal balance between the revenues and the expenditures of the government. It requires timely check on the expenditures, in view of the limited revenues of the government.

nterval training is a method of training where you increase and decrease the intensity of your workout between aerobic and anaerobic training. Interval training in Sweden, where some say it originated, is known as fartlek training (Swedish for "speed play"). The protocol for interval training is to push your body past the aerobic threshold for a few moments and then return to your aerobic conditioning level with the objective of improving your performance (speed, strength, and endurance). The aerobic threshold is the intensity where your body switches from burning a greater percentage of fat to a greater percentage of carbohydrate and is generally 85% of your maximum heart rate (train below 85% and it's considered aerobic exercise; train above 85% and it is considered anaerobic exercise).

Normal Climatic Conditions. For positive sports environment, there should be normal climatic conditions. Although it differs from sports to sports yet these conditions play their own role. To practice in extreme heat, cold and humidity may be harmful to sportspersons. Sportspersons should not do practice in such extreme environment. They should do their practice in the early morning or late evening during hot seasons. During winter season, they should use indoor stadiums. Extreme heat and cold conditions may cause the heat stroke, heat cramps, heat exhaustion and frost bite, etc. So, they should practise in normal climatic conditions.

(ii) Culture and Tradition of Society. Cultures and traditions of society playa vital role in creating sports environment. Usually, it has been observed that people take directions established by the cultures and traditions. The people excel in that specific sport which is preferred by the society. For example, Japan, South Korea, China, usually, excel in Table Tennis. Hockey is preferred in Punjab and Football is preferred in West Bengal. This is merely owing to the culture and tradition of the society. In fact, culture and " tradition creates a positive sports environment.

(iii) Drugs, Tobacco and Alcohol Free Environment. It is also an important as well as essential element of positive sports environment. The coaches, parents, spectators, players and other officials should refrain from drugs, alcohol and tobacco. They should try to promote positive sports environment by refraining themselves from such substances

There are three types of sprint starts: Bunch or Bullet start - The toes of the rear foot are approximately level with the heel of the front foot, and both feet are placed well back from the starting line. Medium start - the knee of the rear leg is placed opposite a point in the front half of the front foot.
Pull the knees straight up, and do not allow them to angle towards the midline of the body. Run by striking the ground directly below the hips, particularly when accelerating. Run on the balls of the feet. Don't be flat footed and noisy.

Sport rehabilitation focuses on understanding, preventing and treating sports and exercise-related injuries and musculoskeletal conditions. As a sport rehabilitator, you'll play a vital role in supporting athletes, players and sports participants of all abilities. Sport Rehabilitators help people suffering from pain, injury or illness involving the musculoskeletal system. They help people of all ages to maintain their health and fitness, recover from and prevent injury and reduce pain using exercise, movement and manual based therapeutic interventions.

Field events include strength events, such as the shot put and discus, and throwing events, such as the javelin and hammer. The heptathlon and the decathlon are a combination of seven and ten events, respectively, and incorporate both track and field contests together in a quest for the highest score. There are also "combined events" or "multi events", such as the pentathlon consisting of five events, heptathlon consisting of seven events, and decathlon consisting of ten events. In these, athletes participate in a combination of track and field events.

Basic Shot Put Technique (Shot Put Learn-By-Doing)

1. Holding the shot put. The shot is held at the base of the fingers, not the palm. The fingers are slightly spread apart with the thumb for support. ...
2. Neck placement. Raise the shot above your head. Lower the shot straight down until it is under your jaw.

"For a male, 60 feet is a heck of a throw, but 55 feet is a nice throw," Wood said. "For women 50 feet is an excellent throw and anything above that is really good."

Efforts to improve water, sanitation and hygiene interact with each other to boost overall health. Access to sanitation, such as simple latrines in communities, prevents drinking water contamination from human waste and reduces infections.

One of the advantages you get from taking clean water is the fact that it helps in maintaining a balance in your body fluids. Body fluids are very important in the digestion of food, absorption, and transport of nutrients, body temperature maintenance, the creation of saliva and many other benefits.

The Indian society is divided into four main castes- the Brahmins, Khastriyas, Vaishyas and the Shudras. Caste system forms the basis of discrimination when the people of lower castes are discriminated by the people of higher castes. The Shudras or the untouchables since centuries have been forced to do menial work and are looked down. They were also allowed to receive any kind of education.