first post.... see how it goes.(adsbygoogle = window.adsbygoogle || []).push({});

I need some help with a step ladder question. Wont bother giving the question i just need help on how to go about it.

Stepladder of negligible weight, person standing at a point on the ladder. Need to know how to go about finding tension on a crossbar. all the dimensions are givin. And the surface is frictionless.

Thanks

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# Need Some help with torque

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