Recent content by NinjaPenguin

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    Initial upward acceleration in a pulley problem

    Thank you. For some reason I didn't even think about that and we just did a lab on it.
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    Initial upward acceleration in a pulley problem

    Homework Statement Given data: Gravity= 9.8 m/s2 Mass of bricks= 136 kg Mass of barrel= 15.5 kg Mass of barrel and bricks= 151.5 kg Mass of worker= 74.2 kg Time= 2.95s The problem The acceleration of gravity is 9.8 m/s2 . To emphasize the fact that lessons learned in 303K carry over into...