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Two carts of equal mass M = 4.2 kg approach each other and collide. Before the collision, Cart A is traveling to the right with a speed of vAI- 5.0 m / s, while Cart B is traveling to the left with a speed of ve - 3.3 m / s. After the collision, Cart A reverses direction and moves with a speed of va = 1.6 m / s. What is the speed Ves of Cart B after the collision? Enter the numerical value in Sl units.

Two carts of equal mass M = 4.2 kg approach each other and collide. Before the collision, Cart A is traveling to the right with a speed of vAI- 5.0 m / s, while Cart B is traveling to the left with a speed of ve - 3.3 m / s. After the collision, Cart A reverses direction and moves with a speed of va = 1.6 m / s. What is the speed Ves of Cart B after the collision? Enter the numerical value in Sl units.

Physics for Scientists and Engineers: Foundations and Connections
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter11: Collisions
Section: Chapter Questions
Problem 50PQ: In a laboratory experiment, an electron with a kinetic energy of 50.5 keV is shot toward another...
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Two carts of equal mass M = 4.2 kg approach each other and collide. Before the collision, Cart A is traveling to the right with a speed of vAI- 5.0 m / s, while Cart B is traveling to the left with a speed of ve - 3.3 m / s. After the collision, Cart A reverses direction and moves with a speed of va = 1.6 m / s. What is the speed Ves of Cart B after the collision? Enter the numerical value in Sl units.
**Problem Description:** Two carts of equal mass \( M = 4.2 \, \text{kg} \) approach each other and collide. **Initial Conditions:** 1. **Cart A** - Traveling to the right - Initial speed \( v_{\text{Ai}} = 5.0 \, \text{m/s} \) 2. **Cart B** - Traveling to the left - Initial speed \( v_{\text{Bi}} = 3.3 \, \text{m/s} \) **After Collision:** - Cart A reverses direction and moves with a speed of \( v_{\text{Af}} = 1.6 \, \text{m/s} \). **Question:** What is the speed \( v_{\text{Bf}} \) of Cart B after the collision? Enter the numerical value in SI units. **Diagram Explanation:** 1. **Top Diagram: Initial Conditions** - Shows Cart A on the left and Cart B on the right, both moving towards each other. - Cart A's motion is indicated by an arrow pointing to the right with speed \( v_{\text{Ai}} \). - Cart B's motion is indicated by an arrow pointing to the left with speed \( v_{\text{Bi}} \). 2. **Bottom Diagram: After Collision** - Cart A is now moving to the left as indicated by an arrow pointing left with speed \( v_{\text{Af}} \). - Cart B's speed \( v_{\text{Bf}} \) is to be determined post-collision.
Transcribed Image Text:**Problem Description:** Two carts of equal mass \( M = 4.2 \, \text{kg} \) approach each other and collide. **Initial Conditions:** 1. **Cart A** - Traveling to the right - Initial speed \( v_{\text{Ai}} = 5.0 \, \text{m/s} \) 2. **Cart B** - Traveling to the left - Initial speed \( v_{\text{Bi}} = 3.3 \, \text{m/s} \) **After Collision:** - Cart A reverses direction and moves with a speed of \( v_{\text{Af}} = 1.6 \, \text{m/s} \). **Question:** What is the speed \( v_{\text{Bf}} \) of Cart B after the collision? Enter the numerical value in SI units. **Diagram Explanation:** 1. **Top Diagram: Initial Conditions** - Shows Cart A on the left and Cart B on the right, both moving towards each other. - Cart A's motion is indicated by an arrow pointing to the right with speed \( v_{\text{Ai}} \). - Cart B's motion is indicated by an arrow pointing to the left with speed \( v_{\text{Bi}} \). 2. **Bottom Diagram: After Collision** - Cart A is now moving to the left as indicated by an arrow pointing left with speed \( v_{\text{Af}} \). - Cart B's speed \( v_{\text{Bf}} \) is to be determined post-collision.
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