Recent content by athenos

That makes sense. Thanks a lot for the help. Looks like I will definitely retake the class, now I just need to figure out if I'm confident enough to take it for a grade or claim credit and just retake it.

The class says you must have credit for or be enrolled in the multivariable calculus class. Could you elaborate more on the reasoning behind your advice nabeshin? Thanks.

Last year, my senior year of high school, I took an AP Physics C class which was devoted solely to mechanics. Starting over spring break I self-studied e/m with an assignment schedule from my teacher. I ran out of time when the ap test came around and ended up only skimming the sections over...

Use Newton's 2nd law and vector summation to find the acceleration of the crate for both parts. For the first part the net force is just 250n, and for the second part it is 250n - Friction. Then use kinematics.