Recent content by reallybanana

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    Solving the Work Needed to Move a Bowling Ball via Conservation of Momentum

    Working at the problem again, I was looking at different arcs how it relates to the 2.0m mentioned in the problem. Doing some work, we know that I pushed the ball 2.0m in the x direction, and not the ball a total of 2m. Going from my initial idea dealing with arcs, 2.0m in the x direction...
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    Find max mass regarding circular motion and tension

    First and foremost, you need to solve for centripetal acceleration of Tarzan. Also, we are assuming that Tarzan is traveling at a constant velocity, or else the centripetal acceleration is changing, in which the problem requires a lot more work, so I'll assume that Tarzan is traveling at a...
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    Relative velocity and conservation of momentum

    Looking at this problem kinda helped me study for my physics final tomorrow as it is on my exam. Anyways getting back on topic. I think that because it is an elastic collision, we can assume that both objects are traveling at the same velocity after the collision in the -x direction. If we...
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    Solving the Work Needed to Move a Bowling Ball via Conservation of Momentum

    I'm having a little bit of trouble trying to figure out how to solve this problem. I know it has to do with conservation of momentum, but I can't seem to get my first step on the problem. The problem is as follows: A bowling ball with a mass of 5.5kg hangs from the end of a 5.0m cable...
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