Ask a New Question

A uniform, 274-N rod that is 2.05m long carries a 225-N weight at its right end and an unknown weight W toward the left end.When W is placed 50.3cm from the left end of the rod, the system just balances horizontally when the fulcrum is located 78.0cm from the right end.

i tried using this formulae
w=lwo-2dwo-2d*225
i subbed in the values but my answer was wrong

Ask a New Question or answer this question.

Similar Questions

A uniform, 264-N rod that is 2.05 m long carries a 225-N weight at its right end and an unknown weight W toward the left end.
1. 1 answer
A uniform pole 20 ft. long and weighing 80 lbs is held by a boy 2 ft from one end while a man carries the same pole 5 ft from
1. 1 answer
A uniform metres rod of weight 100N carries a weight of 40N and 60N suspended from the 20Cm and 90cm marks respectively, where
1. 2 answers
A beam 6 m long is simply supported at theends,and carries a uniform distributed load of 1500kg/m (including its own weight )
1. 0 answers

more similar questions