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Ping-pong ball launcher

  • Thread starter sciencewiz
  • Start date
im trying to build a ping-pong ball launcher and i cant figure out how many degrees to elevate it or how long to cut the tube. has anyone done this before and if u have help me! also if u have any ideas that woud be extremely helpful as well. if u help me with mine ill help u with urs.
 

Answers and Replies

also it has to shoot 12 ft into three coffee cans from the launcher table. if i cut the tube im going to launch it out of 1ft 6in long & elevate it at a angle 6in off the table wound it reach the cans on target?
 

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