iwfc87 Posted October 23, 2005 Share Posted October 23, 2005 Hello hello I've got 2 problems here which are based on the same welded slender bar. I've thought about it for ages, but I'm clueless on what to do. Any help will be much appreciated.. Cheers. Link to comment Share on other sites More sharing options...
swansont Posted October 23, 2005 Share Posted October 23, 2005 Gravity will exert a torque. T = r X F = I[math]\alpha [/math] The problems are made far, far easier because you are asked for the angular acceleration when the bars are vertical an horizontal, and not at some arbitrary angle. Link to comment Share on other sites More sharing options...
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