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Wrist Shot
A wrist shot is a type of hockey shot that involves using arm muscles (especially those in the wrist and forearm) to propel a puck forward from the concave side of the blade of a hockey stick. Generally, when the puck is shot in a similar manner using the convex Convex or convexity may refer to: Science and technology * Convex lens, in optics Mathematics * Convex set, containing the whole line segment that joins points ** Convex polygon, a polygon which encloses a convex set of points ** Convex polytope ... side of the blade, it is referred to as a backhand shot. The power of a wrist shot comes from lower body strength more than arm strength. The advantage of a wrist shot over a slap shot is the minimal amount of setup required, creating an element of surprise. Moreover, a wrist shot is far more accurate than a slap shot. Conversely, the reliance on wrist and forearm muscles to propel the puck causes the wrist shot to be less powerful than the slap shot, though this is not t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Hockey
Ice hockey (or simply hockey) is a team sport played on ice skates, usually on an ice skating rink with lines and markings specific to the sport. It belongs to a family of sports called hockey. In ice hockey, two opposing teams use ice hockey sticks to control, advance and shoot a closed, vulcanized, rubber disc called a " puck" into the other team's goal. Each goal is worth one point. The team which scores the most goals is declared the winner. In a formal game, each team has six skaters on the ice at a time, barring any penalties, one of whom is the goaltender. Ice hockey is a full contact sport. Ice hockey is one of the sports featured in the Winter Olympics while its premiere international amateur competition, the IIHF World Championships, are governed by the International Ice Hockey Federation (IIHF) for both men's and women's competitions. Ice hockey is also played as a professional sport. In North America as well as many European countries, the sport is known simply ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shot (ice Hockey)
A shot in ice hockey is an attempt by a player to score a goal by striking or snapping the puck with their stick in the direction of the net. Types of shots There are five basic types of shots in ice hockey. Shovel The shovel shot (also referred to as a flip shot) is the simplest and most basic shot in a shooter's arsenal. Its execution is simply a shoveling motion to push the puck in the desired direction, or a flick of the puck (be it on the forehand, backhand, or in a spearing motion). Players typically resort to shoveling the puck to push loose pucks past a sprawling, or out-of-position goaltender. Wrist The wrist shot is executed by positioning the puck toward the heel-middle of the blade. From that position the shooter rolls their back wrist quickly, while thrusting the puck forward with the bottom hand. As the blade propels the puck forward the movement of the wrist rolls the puck toward the end of the blade, causing the puck to spin. The tightness of the spin of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrist
In human anatomy, the wrist is variously defined as (1) the Carpal bones, carpus or carpal bones, the complex of eight bones forming the proximal skeletal segment of the hand; "The wrist contains eight bones, roughly aligned in two rows, known as the carpal bones." (2) the wrist joint or radiocarpal joint, the joint between the radius (bone), radius and the Carpal bones, carpus and; (3) the anatomical region surrounding the carpus including the distal parts of the bones of the forearm and the proximal parts of the metacarpus or five metacarpal bones and the series of joints between these bones, thus referred to as ''wrist joints''. "With the large number of bones composing the wrist (ulna, radius, eight carpas, and five metacarpals), it makes sense that there are many, many joints that make up the structure known as the wrist." This region also includes the carpal tunnel, the anatomical snuff box, bracelet lines, the Flexor retinaculum of the hand, flexor retinaculum, and the ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forearm
The forearm is the region of the upper limb between the elbow and the wrist. The term forearm is used in anatomy to distinguish it from the arm, a word which is most often used to describe the entire appendage of the upper limb, but which in anatomy, technically, means only the region of the upper arm, whereas the lower "arm" is called the forearm. It is homologous to the region of the leg that lies between the knee and the ankle joints, the crus. The forearm contains two long bones, the radius and the ulna, forming the two radioulnar joints. The interosseous membrane connects these bones. Ultimately, the forearm is covered by skin, the anterior surface usually being less hairy than the posterior surface. The forearm contains many muscles, including the flexors and extensors of the wrist, flexors and extensors of the digits, a flexor of the elbow (brachioradialis), and pronators and supinators that turn the hand to face down or upwards, respectively. In cross-section, the for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puck (sports)
A hockey puck is either an open or closed disk used in a variety of sports and games. There are designs made for use on an ice surface, such as in ice hockey, and others for the different variants of floor hockey which includes the wheeled skate variant of inline hockey ( roller hockey). They are all designed to serve the same function a ball does in ball games. A closed disk hockey puck having the shape of a short cylinder made of vulcanized rubber is used in the sport of ice hockey. The closed disk has also been referred to as a "flat ball." Hockey pucks are designed for use on either an ice surface, dry floor, or underwater, though open disk designs have only been used on floors. Open disk hockey pucks have a hole, forming the shape of a toroid, for use in a particular style of floor hockey. They should not be confused with ringette rings, which are toruses, for use in the sport of ringette. This article deals chiefly with the sport and game pucks which are closed disks. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concave
Concave or concavity may refer to: Science and technology * Concave lens * Concave mirror Mathematics * Concave function, the negative of a convex function * Concave polygon, a polygon which is not convex * Concave set * The concavity In calculus, the second derivative, or the second order derivative, of a function is the derivative of the derivative of . Roughly speaking, the second derivative measures how the rate of change of a quantity is itself changing; for example, ... of a function, determined by its second derivative See also * {{disambiguation, math ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hockey Stick
A hockey stick is a piece of sports equipment used by the players in all the forms of hockey to move the ball or puck (as appropriate to the type of hockey) either to push, pull, hit, strike, flick, steer, launch or stop the ball/ puck during play with the objective being to move the ball/puck around the playing area using the stick, and then trying to score. The word "stick" is a very generic term for the equipment since the different disciplines of hockey require significant differences in both the form and the size of the stick used for it to be effective in the different sports. Field/ice/roller hockey all have a visually similar form of stick with a long shaft or handle which can be held with two hands, and a curved and flattened end; the end and curvature of these sticks are generally the most visible differences between the sticks for these sports. A modern underwater hockey stick bears little resemblance to any field/ice/roller hockey stick, since it is much smaller to ena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convex
Convex or convexity may refer to: Science and technology * Convex lens, in optics Mathematics * Convex set, containing the whole line segment that joins points ** Convex polygon, a polygon which encloses a convex set of points ** Convex polytope, a polytope with a convex set of points ** Convex metric space, a generalization of the convexity notion in abstract metric spaces * Convex function, when the line segment between any two points on the graph of the function lies above or on the graph * Convex conjugate, of a function * Convexity (algebraic geometry), a restrictive technical condition for algebraic varieties originally introduced to analyze Kontsevich moduli spaces Economics and finance * Convexity (finance), second derivatives in financial modeling generally * Convexity in economics * Bond convexity, a measure of the sensitivity of the duration of a bond to changes in interest rates * Convex preferences, an individual's ordering of various outcomes Other uses * Convex Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backhand Shot (ice Hockey)
A shot in ice hockey is an attempt by a player to score a goal by striking or snapping the puck with their stick in the direction of the net. Types of shots There are five basic types of shots in ice hockey. Shovel The shovel shot (also referred to as a flip shot) is the simplest and most basic shot in a shooter's arsenal. Its execution is simply a shoveling motion to push the puck in the desired direction, or a flick of the puck (be it on the forehand, backhand, or in a spearing motion). Players typically resort to shoveling the puck to push loose pucks past a sprawling, or out-of-position goaltender. Wrist The wrist shot is executed by positioning the puck toward the heel-middle of the blade. From that position the shooter rolls their back wrist quickly, while thrusting the puck forward with the bottom hand. As the blade propels the puck forward the movement of the wrist rolls the puck toward the end of the blade, causing the puck to spin. The tightness of the spin of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slapshot
A slapshot (also spelled as slap shot) in ice hockey is a powerful shot. Its advantage is as a high-speed shot that can be taken from long distance; the disadvantage is the time to set it up as well as its low accuracy. It has four stages which are executed in one fluid motion to launch the puck toward the net: # The player winds up his hockey stick to shoulder height or higher. # The player violently "slaps" the ice slightly behind the puck and uses his weight to bend the stick, storing energy in it like a spring. This bending of the stick gives the slapshot its speed. Just like a bow and arrow, the stick's tendency to return to being straight is transferred to the puck, giving it much more speed than just hitting it alone could. # When the face of the stick blade strikes the puck, the player rolls his wrists and shifts his weight so that the energy stored in the stick is released through the puck. # Finally, the player follows through, ending up with the stick pointed toward ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bobby Hull
Robert Marvin Hull OC (born January 3, 1939) is a Canadian former ice hockey player who is regarded as one of the greatest players of all time. His blonde hair, skating speed, end-to-end rushes, and ability to shoot the puck at very high velocity all earned him the name "The Golden Jet". His talents were such that one or two opposing players were often assigned just to shadow him. In his 23 years in the National Hockey League (NHL) and World Hockey Association (WHA), Hull played for the Chicago Black Hawks, Winnipeg Jets, and Hartford Whalers. He won the Hart Memorial Trophy as the NHL's most valuable player twice and the Art Ross Trophy as the NHL's leading point scorer three times, while helping the Black Hawks win the Stanley Cup in 1961. He also led the WHA's Winnipeg Jets to Avco Cup championships in 1976 and 1978. He led the NHL in goals seven times, the second most of any player in history, and led the WHA in goals one additional time while being the WHA's most valuable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snap Shot (ice Hockey)
A snap shot is an abbreviated wrist shot in ice hockey. The purpose of the snap shot is to combine the main advantages of the wrist shot (shot accuracy and quick delivery) and slap shot (puck speed). The snap shot is accomplished with a quick snap of the wrists while the puck rests in place. The difference between a snap shot and a wrist shot is that the stick blade is accelerated towards the puck from a small distance behind it. This allows the player to flex the shaft on the ice and strike the puck at speed – although not to the degree of a full slap shot. The stick is usually not lifted higher than the knee during the shot, which makes this shot legal in most old-timer hockey leagues despite its rapid pace. Snap shots are the most common shot taken when the crease player receives the pass and decides not to one-time the puck. The snap shot is often considered a compromise between the wrist shot and slap shot, and can sometimes be mistaken for one or the other due to its inher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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