A factor that does not change in an experiment is the
2 answers:
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Answer:
The angular distance in revolution is
The angular distance in radians is
The angular distance in degrees is
The angular size is
Explanation:
From the question we are told that
The diameter is
The distance moved by the rim is
Generally the circumference of the pie plate is mathematically represented as
Substituting the values
The number resolution carried out by the pie plate is evaluated as
Substituting value
The angular distance is mathematically evaluated as
Where r is the radius which is mathematically evaluated as
Substituting this into the equation for angular distance
The angular distance traveled in degrees is
When the pie is cut into 9 equal parts
The angular size would be mathematically evaluated as