Need help, [Physics]

Are you applying forces such as gravity, tension, normal, along with system schema's and free body diagrams? Or are you strictly suppose to be describing use of a vector triangle to calculate the velocity and the direction of motion (aka FAD)? I'm a bit confused on what you need done. Because the triangle is the basic operation using velocity, acceleration, and distance, then using sin cosine or tangent to define If I'm not mistaken.

Do you need the diagrams for the acceleration done also?

 

Bumpp, Still need someone to do this! Please post/PM/ add my skype!

 

tried and failed, and congrats onthe grade.

i think it should be kinetic energy.

 

Requested close.