Thanks for your help thus far! So let me ask this, do I also need to calculate the magnitude of the initial position yet? What exactly do I do with that initial position? I have the components.
1. Yeah I drew a sketch, a rather ugly ugly sketch. :(
2. The initial position of the stone... how exactly do you find that? Wait, that's not V0 is it? EDIT: Wait, wait. The initial position of the stone, since the cliff is 20 m high, would be at the coordinates (0,20) then, correct?
3. Velocity...
A stone is thrown upward from the top of a 20 m high cliff at an angle of 25 degrees. The stone has an initial velocity of 15 m/s. Make the BASE of the cliff the origin. (a) Write out the position, velocity, and acceleration vectors for the stone. (b) What is the magnitude of the velocity of the...