r 1 1 ll> I ll> I J,- I, II I,- The puck, which has a mass of 0.194 kg, was initially at rest, The hockey player exerts a constant 47.7-N force as his stick pushes the puck (123 m. Include only the puck in the system and assume the friction between the ice and the puck is negligible. (a) Draw a free-body diagram for the puck while it is in contact with the player's stick. slick 'v Pg 0 TN 7:" islick islick .1?\" Fstidt O (b) Find the work done by all the forces in your free-body diagram. Wgravity = J J Wnormal = E J Wstlck = J (c) What is the speed of the puck as it leaves the player's stick? l m/s (d) In an all-star hockey game, the puck reaches speeds of 100 mph. Use that information to check your results to parts (a) through (c), This answer has not been graded yet Need Help? @ Submit