Yes.
The average lifespan of an NHL hockey puck is 7 minutes.
Yes
the volume of a puck is 9.62115 inches
Vulcanized Rubber
It looked like an ordinary hockey puck you would use in an NHL game.
The trapezoid is the only place that the goalies are allowed to play the puck. This is a rule that came into the NHL during the lockout, what it does is it makes the game go faster because the goalie can no longer play the puck outside the trapezoid and freeze it or try to move the puck from there.
Yes, in the NHL, players are allowed to hand pass the puck in the defensive zone.
Alot
R2 I think.
A standard Ice Hockey puck weighs between 5.5 and 6 ounces (156-170 g).
The value of the official NHL hock puck hand signed by Patrik Kaleta and Brian Holzinger is between $200 and $300.
According to the NHL rules, a hockey puck must be 3 inches = 76,200,000 nanometres in diameter.