What is the new momentum of the puck. what is the length of, Ask an Expert

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Q. A pipe that is open at both ends has a fundamental frequency of 301 Hz when the speed of sound in air is 345 m/s.

What is the length of the pipe?

Q. A hockey puck is sliding along the ice with nearly constant momentum ‹ 3, 0, 3 › kg · m/s when it is suddenly struck by a hockey stick with a force ‹ 0, 0, 1650 › N that lasts for only 4 milliseconds (4×10-3) s. What is the new momentum of the puck?

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Category:- Physics
Reference No.:- M9290678

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