You accidentally cut yourself in the kitchen and begin to bl…
You accidentally cut yourself in the kitchen and begin to bleed. A series of reactions occurs in your blood vessels that result in the formation of a small clot. The small clot triggers more reactions to make the clot larger. This ultimately plugs the break in the skin. This is an example of a __________ system.
Read DetailsA particle attached to a rotating disk a distance of 0.25 m…
A particle attached to a rotating disk a distance of 0.25 m from the center of the disk (axis of rotation) has a linear speed of 2.0 m/s. If the disk has a constant angular speed, calculate the linear speed of a particle 0.35 m from the center of the very same disk.
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