A weather forecast for a certain day in an area shows two measurements, 18 degrees Celsius and 25 degrees Celsius. What do these
1 answer:
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The acceleration experienced by the particle is given by
This corresponds to the centripetal acceleration of the motion, which is related to the angular speed
of the particle and its distance r from the axis by the relationship
In our problem,
, so we can solve for :
However, we must convert it into rpm (revolution per minute).
We know that 1 rad corresponds to
revolutions, while 
. So we the conversion is
This corresponds to the centripetal acceleration of the motion, which is related to the angular speed
In our problem,
However, we must convert it into rpm (revolution per minute).
We know that 1 rad corresponds to