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wait I didn't do anything yet because our teacher did not teach us how to do problems with pulleys, or a problem like this in general. da: distance applied dl: distance load fl:force load fa:force applied. I just don't know how to start it, if I get a lead on how to do it I think I'll be...

Homework Statement You wish to put your fridge on the second floor of your house (again). You decide to rig up a pulley system so as to not overexert yourself. Your maximum force is 250N and the fridge weighs 950N. a) diagram a pulley system using the fewest number of pulleys, which can...