To make puck handling simple, hockey pucks are kept frozen till they are employed in the game.
(i) Describe why room-temperature pucks would be more complex to handle on the end of a stick than a frozen puck.
(ii) A room-temperature puck re-bounds 16.4 cm if dropped onto a wooden surface from 101.0 cm. When a frozen puck has just half the coefficient of restitution of a room-temperature one, predict how high the frozen puck would rebound beneath the similar conditions.