Vectors Flashcards
1
Q
tip to
A
tale
2
Q
Vy is always
A
sin
3
Q
Vx is always
A
cos
4
Q
if 30.0 m @ 45° N of E then wat is the Vy
A
Vy = 30sin45 = 21.2 m
5
Q
if 30.0 m @ 45° N of E then wat is the Vx
A
Vx = 30cos45 = 21.2
6
Q
tan 0= (v1/v2)
A
0= tan -1= (v1/v2)
