11-10-08

Today was a ordinary day in physics. We started off a topical Daily Question. Its all about Net Forces and and what happens once you double the acceleration. once we finishe dthe daily question we went on to finish the lab we had started on Friday. We took the all the number of the mass and wieght of each object and found that the only deffernce in weight and ....... was only by ten. We answered a few Questions, in the lab. By the end of the class, Mr. Manning had told us we need to put in the other measurements in the lab. Im not sure what they were for because we had not reached that piont but he had told us we should make the graph for that. That was about it that we did in class.

EF=M*a

EF= f1+f2+f3

This are the equations to find the net forces and combined to fine f3 in the following problem.