Recent content by LiliPling

  1. LiliPling

    Treating a projectile like a rotational system?

    What would be the torque vector in this case given the information. I think mgr, and can;t think of any other possibility. Please give your insight? :)
  2. LiliPling

    Treating a projectile like a rotational system?

    So you agree that the only force for the torque is the graviity? So the torque can be computed by Fr?? and is mgr at the (0,0) and is 0 at the peak?
  3. LiliPling

    Treating a projectile like a rotational system?

    Sorry haha what i was trying to do was make the theta sign, but I guess it looks like a 0, sorry. The angle is assumed to be non zero though.
  4. LiliPling

    Treating a projectile like a rotational system?

    No! It's being launched at an angle (like 45 degrees or something)!
  5. LiliPling

    Treating a projectile like a rotational system?

    Nope! It's literally just a projectile (an object being thrown) and then treated like a rotational system.
  6. LiliPling

    Treating a projectile like a rotational system?

    Homework Statement A projectile of mass m is fired from ground level with speed v0 and at angle ##\theta## with respect to the horizontal. Basically there is a projectile from start to finish, with an pivot starting at the x coordinate for the highest point on the projectile. The teacher wants...
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