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What was the component of puck B's momentum after the collision? Give the component of momentum, with the positive direction as indicated above. ► View Available Hint(s)

What was the component of puck B's momentum after the collision? Give the component of momentum, with the positive direction as indicated above. ► View Available Hint(s)

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**Experiment Details:** Two pucks, A and B, are free to slide without friction on a horizontal air table. Puck A has a known mass of 135.0 grams, and puck B's mass is unknown. The pucks are made of a super-ball-like material, making any collision between them elastic. In the experiment, puck B is initially at rest at the center of the air table, while puck A is sent at 71.0 cm/s to collide with puck B. After the collision, puck A has a speed of 31.0 cm/s and is deflected by 310 degrees from its original direction. **Coordinate System:** For analysis, a standard x-y coordinate system is used. The positive x-direction is aligned with the original direction of puck A's motion. The positive y-direction is chosen such that the y-component of puck A's velocity post-collision is positive. **Part A:** - **Question:** What is the x-component of puck B's momentum after the collision? - **Input Field:** Students are to input the x-component of momentum, considering the positive x-direction as defined. - **Attempt:** An incorrect response of 59997.755 kg·m/s was given, with nine attempts remaining for correction. **Part B:** - **Question:** What is the y-component of puck B's momentum after the collision? - **Task:** Students need to determine and submit the y-component of momentum, again using the positive directions as defined in the system. This exercise involves understanding and applying principles of elastic collisions and momentum conservation in a two-dimensional setting.
Transcribed Image Text:**Experiment Details:** Two pucks, A and B, are free to slide without friction on a horizontal air table. Puck A has a known mass of 135.0 grams, and puck B's mass is unknown. The pucks are made of a super-ball-like material, making any collision between them elastic. In the experiment, puck B is initially at rest at the center of the air table, while puck A is sent at 71.0 cm/s to collide with puck B. After the collision, puck A has a speed of 31.0 cm/s and is deflected by 310 degrees from its original direction. **Coordinate System:** For analysis, a standard x-y coordinate system is used. The positive x-direction is aligned with the original direction of puck A's motion. The positive y-direction is chosen such that the y-component of puck A's velocity post-collision is positive. **Part A:** - **Question:** What is the x-component of puck B's momentum after the collision? - **Input Field:** Students are to input the x-component of momentum, considering the positive x-direction as defined. - **Attempt:** An incorrect response of 59997.755 kg·m/s was given, with nine attempts remaining for correction. **Part B:** - **Question:** What is the y-component of puck B's momentum after the collision? - **Task:** Students need to determine and submit the y-component of momentum, again using the positive directions as defined in the system. This exercise involves understanding and applying principles of elastic collisions and momentum conservation in a two-dimensional setting.
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