A number of individual beats grouped together is called : C. Precinct
One of an example of a precinct is : Police precinct. In a police precinct , it's usually consist of a couple of police officers that beats and grouped together for a specific purposes
The object must move with the speed of 
times to approximately seeing that it is contracted to exactly half of its actual length.
<h3>How is this calculated?</h3>
The length contraction experimented by the object as it approaches lightspeed, in meters per second, is described by Lorentz contraction formula:
Here, v is the current speed m/s
c is the speed of light in m/s
L' is the length of the object at rest in m
L is the length of the object at the current speed in m
Now we know that
and 
then,
Hence, r = 
Therefore, the answer is the object must travel at a speed of times the lightspeed to be contracted to one-half its proper length.
To know more about the Lorentz contraction formula, visit:
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The Local government branch provides the most services to citizens. <span />
This is an example of social inequality. Social inequality leads to the discrimination in the positions, statuses, or awards in between the people of a group or society.
This may be gender based, race based, cast based, or religion based.
