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Maru [420]
3 years ago
7

Then I heard about a summer job through my uncle who was a dentist. He introduced me to one of his patients who had a business s

elling audio-visual equipment for big light and music shows. He was looking for some new, better equipment. I spent all summer when I was sixteen building high-powered light-controlled systems that synchronized many Kodak projectors at once, as many as sixty-four to 120 of them, and reduced the cumbersome machines from the size of a refrigerator to the size of a toaster. Not only was this invention used in theaters, but it was sold to the Museum of Natural History and the New York Planetarium to project views of the heavens on the ceiling. To make this new device I had bought every kind of electrical equipment I could find, and still had money left over.
Which detail shows that Kamen's light-controlled systems were very good?
A. Kamen was introduced to a man who sold audio-visual equipment for big light and music shows.
B. When he was sixteen, Kamen spent all summer building high-powered light-controlled systems.
C. One of his inventions was used in theaters, the Museum of Natural History, and the New York Planetarium.
D. To make one of his devices, he bought every kind of electrical equipment that he could find
Social Studies
2 answers:
ozzi3 years ago
8 0
C becuase they used it in the musuem and in the new york planetarium
vovangra [49]3 years ago
7 0

Answer:

C or the 3rd one because im big brain

Explanation:

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Which of the following statements best describes the governments of the different colonies before the American revolution
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they keep taking are money

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3 years ago
Early psychological explanations found that the causes of female delinquency are attributable to repressed sexuality, gender con
Rudik [331]

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Early psychological explanations found that the causes of female delinquency are attributable to repressed sexuality, gender conflict, and abnormal socialization, while contemporary psychological studies indicate that incarcerated adolescent female offenders _____

a. Have more acute mental health symptoms and psychological disturbance than male

b. show more abnormal hormonal imbalances than their peers

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d. share more bio-social traits than their male counterparts

The answer is; Based on masculinity hypothesis, the correct answer is: d

Explanation:

Chivalry Hypothesis; suggest that women who commits crime are awarded more lenient sentences than males who commit crime, this is a closely related probable answer for the psychological studies but based on the under listed facts it is less likely to be correct enough reasons based on this study.

Guns; boys are more likely to know bout guns and to have gone hunting

Independence; Boys are thought to be independent while girls are thought their self worth is judged by how well they can keep a relationship

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Stress response; Girls more likely to become anxious and depressed boys more likely to externalize their pain with aggressive and violent behaviors

8 0
3 years ago
Alguém fala com comigo<br>Me ajude ​
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estas a precisar de ajuda

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swat32
The simplest way is a voice vote. 
5 0
3 years ago
The aztecs used what modern snack as clothing embellishments?.
Mama L [17]

The Aztecs used popcorn which was made form corn to decorate their clothing and for other ceremonial purposes.

<h3>Who were the Aztecs?</h3>

The Aztecs were a Mesoamerican culture that existed in central Mexico during the post-classic period from 1300 to 1521.

The Aztec peoples included different ethnic groups of central Mexico, especially those groups who spoke the Nahuatl language and who dominated large parts of Mesoamerica from the 14th to the 16th centuries.

The Aztecs had an abundance of corn and they experimented with it by heating the kernel to produce popcorn which they used to decorate their clothing and for other ceremonial purposes.

Learn more about the Aztecs at brainly.com/question/19457259

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8 0
2 years ago
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