Physics, 01.08.2019 11:00, kendricklamar29

The 12.2-m crane weighs 18 kn and is lifting a 67-kn load. the hoisting cable (tension t1) passes over a pulley at the top of the crane and attaches to an electric winch in the cab. the pendant cable (tension t2), which supports the crane, is fixed to the top of the crane. find the tensions in the two cables and the force fp at the pivot.

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The 12.2-m crane weighs 18 kn and is lifting a 67-kn load. the hoisting cable (tension t1) passes ov...