An object at the origin has an initial velocity of Vox = 5.4 m/s, voy = -4.8 m/s and a constant acceleration of ax = 1.2 m/s² and ay = 2.1 m/s². What is the angle of the position of the object, relative to the +x direction, 1.3 s later? 29° -79° -29° -61° 61° Submit Answer Hint Save for Later
An object at the origin has an initial velocity of Vox = 5.4 m/s, voy = -4.8 m/s and a constant acceleration of ax = 1.2 m/s² and ay = 2.1 m/s². What is the angle of the position of the object, relative to the +x direction, 1.3 s later? 29° -79° -29° -61° 61° Submit Answer Hint Save for Later
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Wondering if you can help me fins the position. I was able to calculate final velocities, but am unsure of how to fn the position given the information.

Transcribed Image Text:Voy
Nox
√x >
√
0
X
I
Vox = 5.4mls Voy = -4.8 m/s
ax = 1.2m/s²
ay = 2.1 m/s ²
+= 1.3 s
K= V₁x + at
Vy= Voy+ at
V₁=5.4+ (1.2X1.3) V₁ = (-4.872.1)(1.3)
Nx = 6.96
| V₁ = -2.07
N = 1.26 m/s
©

Transcribed Image Text:An object at the origin has an initial velocity of vox = 5.4 m/s, voy = -4.8 m/s and a constant acceleration of ax = 1.2 m/s² and ay = 2.1
m/s². What is the angle of the position of the object, relative to the +x direction, 1.3 s later?
29°
-79°
-29°
-61°
61°
Submit Answer
Hint
Save for Later
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