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.
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Answer: Acknowledge that he uses rituals to cope with anxiety
Explanation:
It's been observed that some individuals find it difficult to prove themselves at certain stages of their life, especially when they would be needed to present teir skills before a group or judges or people. At these moment, they develop some form of anxiety and have to do some unusual stuff to enable them either finish the task or get along. The Cota should respond to these by knowing that it's anxiety that is a resultant of what they are doing.
Answer:
B. . Prices of goods were subject to fluctuate widely
Explanation:
Due to the reliance, countries in Latin America require the supply of raw materials from another country in order to fulfill a large portion of their economic production.
This means that if the price of the materials changes in another country, it will most likely force the producers in Latin American country to adjust their production expense in order to accommodate the new price.
As a result, The Prices of finished goods in Latin America often fluctuates.
