I believe the answer is a
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:
brainly.com/question/17407131
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Pangolins are said to be the world's most trafficked mammal. All eight species are targeted for their meat and for use in traditional Chinese medicine. <span>Little is known about this elusive creature, so it's difficult to estimate wild </span>population<span> sizes. But given the demand for </span>pangolin<span> meat and scales, the </span>population<span> is believed to be in decline.</span>
Answer:
- They were the first peace agreement for Israel in the Middle East.
- They showed that Arabs and Israelis could negotiate in good faith.
- They showed that the US could play an important role in negotiations.
Explanation:
I think
Answer: This behaviour is an example of DEINDIVIDUATION.
Explanation: Deindividuation is a loosening of self-restraint when anonymous in a large crowd.
This behaviour makes an individual see himself as a crowd instead of an entity. This makes the individual do whatever the large crowd is involved in.