Solving Acceleration and Velocity Problems in the xy Plane

Click For Summary

Homework Help Overview

The discussion revolves around a problem involving a particle moving in the xy plane with constant acceleration. The original poster describes the initial conditions, including position, velocity, and acceleration, and seeks to determine the velocity vector after 6 seconds and the position vector after 4 seconds.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • The original poster expresses uncertainty about how to set up the problem and requests assistance with necessary formulas and equations. There is a focus on understanding the implications of constant acceleration in two dimensions.

Discussion Status

The original poster initially sought help but later indicated they figured out the problem independently. Another participant acknowledged this effort, suggesting a positive engagement with the material.

Contextual Notes

The original poster's request highlights a need for clarity on the setup of the problem, particularly regarding the application of kinematic equations in two dimensions. There is no explicit consensus on the approach taken, as the discussion shifted quickly to the original poster's resolution.

dragonladies1
Messages
22
Reaction score
0
I'm having trouble approaching this problem. I'm not sure how to set it up. Any help would be appreciated especially with necessary formulas and equations. Thank you.

A particle moves in the xy plane with constant acceleration. At time zero, the particle is at x = 7.0 m, y = 9.0 m, and has velocity v = 5.0 m/s + -10.0 m/s . The acceleration is given by the vector a = 7.0 m/s2 + 0 m/s2 .


I need to find the velocity vector at time= 6 seconds and position vector at 4 seconds. Thanks again.
 
Physics news on Phys.org
Thanks anyway, I figured it out.
 
You're welcome.

Congrats on taking action and re-approaching the problem.
 
What was the answer?
 

Similar threads

Motion of an Object: Displacement & Average Velocity
  • · Replies 8 ·
Replies
8
Views
2K
Is My Calculation of Centripetal Acceleration and Tangential Velocity Correct?
  • · Replies 12 ·
Replies
12
Views
2K
Question about Projectile Motion: Throwing a Flower Pot from a Balcony
  • · Replies 18 ·
Replies
18
Views
2K
Solve Physics Q: Acceleration & Velocity of Object
  • · Replies 3 ·
Replies
3
Views
2K
Finding the acceleration of a block on an inclined plane with friction
  • · Replies 2 ·
Replies
2
Views
861
Calculate the Acceleration of this Car
  • · Replies 7 ·
Replies
7
Views
1K
Relating acceleration to distance and time
  • · Replies 5 ·
Replies
5
Views
3K
Solving for Work Done When Accelerating a Mass
  • · Replies 3 ·
Replies
3
Views
1K
Solving Vector Diagrams: Finding Displacements & Velocities
  • · Replies 5 ·
Replies
5
Views
2K
with this tension problem -- Mass on an accelerating cable
  • · Replies 3 ·
Replies
3
Views
2K