mixeduh6653 mixeduh6653
  • 08-11-2022
  • Physics
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a meter stick is supported in the middle (50cm mark). a helium balloon tied at the 30cm mark supplies 10n of upward force. a weight tied at the 80cm mark supplies 20n of downward force. what weight should be tied at the 0cm end in order to balance the stick? incorrect: your answer is incorrect. n

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