Recent content by Koborl

  1. K

    Buoyancy and Density Archimedes

    Homework Statement 1. a 300kg object is placed upon a block of ice what volume of ice is needed to keep the object fully above water. 2. if the object density is .94gcm ^-3 what volume of the object remains above water on ice half the size. 3. What volume of the object remains above water...
  2. K

    How Does an Ant Manage to Move a Caterpillar on an Inclined Plane?

    A Black Garden Ant is seen dragging a caterpillar with mass = 1.5g = .0015 KG the ant manages to accelerate the caterpillar at 1mms^-2 Assume that friction between the caterpillar and the ground can be ignored. (a) What force has the ant applied to cause this acceleration?(b) The ant bites...
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