Physics
posted by Marlyn on .
Given the following vectors, find the x and y components
a.
Ᾱ = 37 m with an angle of 25°
b.
? = 16m with an angle of 90°
c.
? = 25m with an angle of 0°
d.
? = 30m with an angle of 180°
ADD AND SUBTRACT THE FOLLOWIN VECTORS PAIRS
HINT: You have already solved the x and y components in section I.
a.
Add: = 37m at 25°&= 16m at 90°
b.
Add: = 25 m at 0°&= 30m at 180°
c.
Add: = 37m at 25°&= 30m at 180°
d.
Add: = 16m at 90°&=25m at 0°
e.
Subtract: = 37m at 25°&= 16m at 90°
f.
Subtract: = 25 m at 0°&= 30m at 180°
g.
Subtract: = 37m at 25°&= 30m at 180°
h.
Subtract: = 16m at 90°&=25m at 0°
i.
Add: (1,2,3) + (4,5,6)
j.
Subtract: (1,2,3) – (4,5,6)

a.
Vx = 37 cos 25
Vy = 37 sin 25
b.
Vx = 16 cos 90
Vy = 16 sin 90
etc