The 500 kg load on the hydraulic lift shown in the figure is to be raised by pouring oil (ρ = 780 kg/m3
) into a thin tube with 1 cm diameter. Determine how high should be
order to begin to raise the weight.

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever

in physics zero. in muscle fatigue could be high

i think it's 35 meters

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.