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Anna71 [15]
3 years ago
8

cora an electricianGrabs a copper wire around with a big plastic coating what is she most likely trying to do

Social Studies
1 answer:
FinnZ [79.3K]3 years ago
5 0
She is trying to isolate the copper wire with the plastic coating so that she doesn't get electrecuted by the exposed metal wire.

She is doing this because copper has a very high electrical conductivity. This means that it can easily transfer electrical energy to a medium (in an unfortunate case the medium is her)

so, she uses an insulating material that is the plastic (jnsulator). Insulators doesn't allow energy to flow through them so she is safe to touch it or even place it in a wet surface, as long as she isolates it well.
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Schach [20]

Answer: b)Change blindness

Explanation:

Change blindness  is defined as situation where alteration in visual stimulus takes place but gets unnoticed by the observer. Change blindness usually occurs in situation where visual rapidly flickers, attention of observer is moved etc.This causes distraction is careful observation of person.

According to the question,if a person fails to notice shorter length of sideburns because switching of focus from one man to another caused distraction in attention .Thus, it is a case of change blindness.

Other options are incorrect because face recognition, component oriented recognition and bottom-up process is not depicted through question's scenario.Thus, the correct option is option(b).

6 0
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iris [78.8K]
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4 0
3 years ago
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Firdavs [7]
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8 0
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CERT members responding to an incident suspect that they have been contaminated by exposure to a chemical agent. They follow the
Lena [83]

Answer:

A. Stay out of contaminated area and wait for professional responders to conduct formal decontamination                

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          CERT member are volunteers who are trained and are not professionals.

          In the context, CERT members are responding to a contaminated exposed area where they first followed the basic decontamination procedures to limit the risk of injury and exposure of the contamination. After following the basic procedures they should move out of the contaminated area and wait for the professional responders to further conduct the deconatmination processes.

Hence the correct option is (A)

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Answer:

According to the population census of 2011 (2068 BS), there are 123 identified caste/ethnic groups, language groups and more than a dozen of religious groups.

7 0
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