Lever resistance (or load). It is common to call the input force "the effort" and the output force "the load" or "the resistance." This allows the identification of three classes of levers by the relative locations of the fulcrum, the resistance and the effort: These cases are described by the mnemonic "fre 123" where the fulcrum is in the middle for the 1st class lever, the "r"esistance is in the middle for the 2nd class lever, and the effort is in the middle for the 3rd class lever. The lever is a movable bar that pivots on a fulcrum attached to
Great Lever II listed mill in 2016 and build new houses, but permission is still needed from the government to knock down the mill because of its listed status. Currently the mill is empty and deemed an eyesore by local residents. Great Lever has a park on Green Lane, on the opposite side of Green Lane from the park are the grounds of Bolton Cricket Club. The two conjoined Doe Hey Reservoirs are used for private fishing. Will Hill Brook, which drains into the Doe Hey Reservoirs, forms the southern boundary between Great Lever and Farnworth. Primary schools in Great Lever include