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:
Prejudice
Explanation:
Prejudice is a negative preconception of of an individual that often leads to unfavourable attitude towards such individual. Prejudice may arise from a baseless stereotyped beliefs about an individual's gender, social class, age, beliefs, values, religion, sexuality, race/ethnicity, language, political affiliation, nationality, beauty, occupation, education or other personal characteristics that can influence (especially negatively) how a person behaves towards such individual.
From this question, the white student has prejudiced opinion about the concert based on the ethnic background of the Chinese students
Answer:
15/29
Explanation:
Olive oil = 5/8
Vinegar = 1/4
Let us find a common multiple that would help us easily make computation
We know that 5/8 = 15/24
and that 1/4 = 6/24
That means the mixture requires olive oil to be 15 parts out of 24
and requires vinegar to be 6 parts out of 24.
This means that the composition of salt, pepper, and sugar would be:
1 - (15/24 + 6/24)
= 1 - (21/24) = 3/24
This means that each is approximately 1 part of the mixture.
Hence if Vinegar is doubled: we have 12 parts of 24, instead of 6 parts of 24
And sugar is omitted, that means Sugar = 0 part of 24 instead of 1 part of 24
Total parts become = 15 + 12 + 1 + 1+ 0 = 29
From this 29 parts, 15 parts are olive, hence the olive proportion becomes:
15 parts of 29 = 15/29
Answer:
Variable Time Schedule.
Explanation:
This variable is best explained as a schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, which is the opposite of a fixed interval schedule. This schedule produces a slow, steady rate of response. In other words, operant conditioning can either strengthen or weaken behaviors through the use of reinforcement and punishment.
This learning process involves forming an association with behavior and the consequences of that action.
The Mexican Revolution started due to clashes of opinions between Conservatives and liberals on topics such as education, working style, and functioning of government. Hence, the given statement is true.
<h3>What do you know about the Mexican Revolution?</h3>
The Mexican Revolution became a prolonged series of armed local conflicts in Mexico from about 1910 to 1920. It has been called "the defining occasion of current Mexican history"
Clashes of opinions between Conservatives and liberals on topics such as education, working style, and functioning of government mainly became the cause behind Mexican Revolution.
Hence, the given statement is true.
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