Answer to Question #37341 in Mechanics | Relativity for Gerard Galam
3. In an experiment to prove the concept of the second condition of equilibrium, a boy balanced the meterstick on a peg board exactly at the midpoint. He then put a cylindrical metal at the 10cm mark and moved the meterstick to balance it again. If the meterstick weighs 12g, how much does the cylindrical metal weighs?
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