kinematic (projectiles) Flashcards
1
Q
vertical motion,
acceleration?
A
taking upwards -9.81
taking downwards +9.81
2
Q
vertical motion,
initial velocity?
A
uy= F sinθ
3
Q
vertical motion, maximum displacement (height)?
A
at max H, velocity = 0
4
Q
horizontal motion,
initial velocity?
A
ux= F cosθ
5
Q
horizontal motion,
acceleration?
A
0 cause acceleration (gravity) only acts up and down
6
Q
horizontal motion,
velocity?
A
ux= F cosθ (same as the initial)
7
Q
horizontal motion,
maximum displacement?
A
((any equation from equation of motion))
*time can be used for both vertical and horizontal
