An ice hockey player can strike a puck at speeds up to about 45 m/s (100 mph) using a technique known as the slap shot. There is nothing unusual about the speed, since golf balls, tennis balls, and baseballs can also be projected at that speed or even higher. 1.
How strong is a hockey puck?
Hockey pucks are made of vulcanized rubber and are designed to be extremely durable. An experiment from the University of Alabama back in 2014 showed a standard puck could withstand 80,000 pounds of pressure before it began completely breaking apart so you can imagine just how powerful this hydraulic press is.
How hard is a hockey shot?
one source says 80-90 mph and another 85-93 mph, so I think it is reasonable to say ~ 85-90 mph ….. it is somewhat higher for D-men then forwards on average …… the fastest slap shot recorded was by Chara in the skills competition = 108.8 mph.
How much force does a slapshot have?
One way to rationalize this figure is to consider that a single 224 pound person exerts a force of 1000 N when they stand on a surface. So, when a brave defender slides in front of a 100 mph slapshot, they can experience a force equal to 22 people standing on top of them.
Is a baseball harder than a hockey puck?
Baseballs – heavier than a tennis ball, but not as heavy as a hockey puck – weigh just under 150 grams and have an average velocity of over 46 meters per second. This generates close to 162 joules of energy.
How heavy is a puck?
(a) The puck shall be made of vulcanized rubber or other approved material, one inch thick and three inches in diameter and shall weigh between 5 ½ ounces and 6 ounces and be black in color.
How fast is a puck shot?
During a hockey game, a puck can reach the speeds of 100 miles per hour (160 km/h) or more when struck.
How fast does a puck go?
67.2 Minor Penalty – Player – A player shall be permitted to catch the puck out of the air but must immediately place it or knock it down to the ice. … A minor penalty shall be imposed on a player who, while play is in progress, picks up the puck off the ice with his hand.
How fast is the average slapshot?
The average speed of Slap Shots in the NHL today is right around 100 miles per hour, compared to 10 seasons ago where the average was around the low 90’s!
Why does the puck slow down after being hit?
When a hockey stick collides with a puck, the puck squashes slightly and the stick bends due to the force on the stick. The force on the puck is equal to the force on the stick but acts in the opposite direction. As a result, the puck speeds up and the stick slows down.
What type of collision is a slapshot?
The physics of the slapshot can be summed up as an elastic collision whereby the kinetic energy in a hockey stick and the momentum of the stick are transferred to the puck.
How fast do hockey pucks fly?
During a game, pucks can reach speeds of 100 miles per hour (160 km/h) or more when struck.
What is the average speed of a hockey puck?
Average speed of the hockey puck
During a hockey game, a puck generally reaches speed of 100 miles per hours (161 km/h). However, recordings that are official or not have shown speeds of 114 and even 118 mph.