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
#SPJ4
Answer: In Alaska, the Americans foresaw a potential for gold, fur and fisheries, as well as more trade with China and Japan. Mar 29, 2017
Explanation:
Answer:
The answer is emerging adulthood.
Explanation:
This stage encompasses late adolescence and early adulthood. The term is often used to describe people in their twenties, attending college and with no children.
Some researches, such as Jeffrey Arnett, suggest that people during this stage struggle with identity issues, do a variety of activities and are not constrained by specific social roles.
True . Check google or read the bible
Mohenjo-daro (from the Sindhi language: Mount of the dead) is an archaeological site in today's Pakistan.
The culture that created it is the Indus Valley Civilisation, which founded a settlement on the site around 2500 BCE.
Currently the site is threatened and is in a dire need for restoration or it might be completely destroyed soon.
