what q's do you think made you lose 10?It was good. Pretty straight forward this year. Expecting 90 raw
yes. BC was 15kN in compression i think not sure, and DF was 0i remember once force in member of bridge was 0, not sure if any1 else got that answer
should have been just over 0.7What did everyone get for the force required to stop the boat from slipping? something like 0.4 kN?
Just silly mistakes, not reading the question properly and fudging some questions (the ferry)what q's do you think made you lose 10?
Should be 0.78kN (used g=10)should have been just over 0.7
mass 1.3twhat was the info for the boat friction question again? u = 0.3, 20 degree incline, mass = ?