A machine has a mechanical advantage of 4. 5. What force is put out by the machine if the force applied to the machine is 800 N? 0. 006 N 180 N 805 N 3600 N.

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask

double the distance = divide strength by 4

its a 5.5 n

glad that