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Introductory Physics Homework Help
Impulse / 2-D Collisions / Need Clarification?
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[QUOTE="julianwitkowski, post: 4957728, member: 536409"] [h2]Homework Statement [/h2] A baseball with a mass of 0.152 kg is moving horizontally at 32.0 m/s [E], when it is struck by a bat for 0.00200 seconds. The velocity of the ball just after the collision is 52.0 m/s [W 20⁰ n]. a) Find the impulse experienced by the ball? b) Find the average net force of the ball? [h2]Homework Equations[/h2] J = F ∙ ∆t F ∙ ∆t = m ∙ ∆v [h2]The Attempt at a Solution[/h2] [ATTACH=full]175087[/ATTACH] I've done my work like it says in the textbook and it's easy to do when I see examples of similar problems but I still haven't completely wrapped my head around it and I'm not sure why it's right... Can you please check it over and describe what's going on? Thank you, Julian [/QUOTE]
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Introductory Physics Homework Help
Impulse / 2-D Collisions / Need Clarification?
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