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Bend your knees.
lifting heavy objects
permanet object
To make the job easier for you and can help you with the heavy lifting.
more than force muscles fibres inside the body are mainly responsible for lifting heavy load.force comes from them to lift the heavy load.
because you get to carry heavy stuff
Construction canes are primarily used for lifting and moving heavy objects. Some of the types of construction cranes are the Sidelift crane, the Jib crane, the Gantry crane and the Tower crane.
Cranes are able to give a number of advantages. The main advantage of cranes is the ability to lift and move things normally too heavy for manual lifting. In addition to lifting cranes can reach high places with ease.
For lifting and stacking heavy objects
Bend your knees.
because we can't lift it with our hand
yes
Yes.
A pulley is the best way.
lifting heavy objects
lifting heavy objects
muscular strength