Mixtures are separated in a centrifuge
according to their densities
Greater speed and mass require
greater centripetal force
Traveling in a circular path with a smaller radius of curvature requires
a greater centripetal force
Centrifugal force is not a true force because
it is an EFFECT of rotation, unlike gravitational, electromagnetic, and nuclear forces
Fictitious force
how physicists refer to centrifugal force
Centrifugal force is very real to
observers in a rotating system
You move faster if
the rate of rotation increases
You also move faster if you are
farther from the axis
At the axis of the rotating platform
you have no tangential speed
As you move away from the center
your tangential speed increases while your rotational speed stays the same
When an object moves in a circle, even at a constant speed
the object still undergoes acceleration because its direction is changing
Centripetal force is not
a basic force of nature
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Answers & Comments
answer:
Mixtures are separated in a centrifuge
according to their densities
Greater speed and mass require
greater centripetal force
Traveling in a circular path with a smaller radius of curvature requires
a greater centripetal force
explain:
Centrifugal force is not a true force because
it is an EFFECT of rotation, unlike gravitational, electromagnetic, and nuclear forces
Fictitious force
how physicists refer to centrifugal force
Centrifugal force is very real to
observers in a rotating system
You move faster if
the rate of rotation increases
You also move faster if you are
farther from the axis
At the axis of the rotating platform
you have no tangential speed
As you move away from the center
your tangential speed increases while your rotational speed stays the same
When an object moves in a circle, even at a constant speed
the object still undergoes acceleration because its direction is changing
Centripetal force is not
a basic force of nature