Recent content by crazy31

Ok here are my FBD's. I don't know if they are right tho unfortunately

Ok i'll try and draw a free body diagram Bare with me cos I am not that great at this

no i don't unfortunately i don't even have a scanner to scan it into my computer and show you.I did find the diagram that goes with the old equation and it doesn't have a weight to raise up. Thats where my equation has gone wrong (amongst other things i guess)

Here is a pic of the diagram in question That acceleration part was something that i found in some notes for a question that i had done ages ago

Homework Statement The block of mass 500 kg is released from rest at the top of the slope It slides down a ramp of angle 20degrees It raises a block weight of 100kg The coefficient of kinetic friction between the 500 kg mass and the ramp is 0.2 Homework Equations Determine the...