Recent content by zm87

here: http://zm87.tripod.com/physics3.jpg copy and paste into browser i don't even know if i did it right

Ok i have work but i my computer isn't recognizing my scanner anymore hold on

I need help with this problem using simple physics. Thanks :). You have to copy the url and paste it in your browser or it won't work. Thanks. Here: http://zm87.tripod.com/physics.jpg

A window washer pulls herself upward using a bucket-pulley apparatus. How hard must she pull downward to raise herself slowly at constant speed? If she increases this force by 10% what will her acceleration be? The mass of the person and bucket is 65 kg. Need some help, gracias.