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Vlad1618 [11]
3 years ago
11

Dr. Eriksson is working on a material called selenium. She is adding a certain number and type of atoms to the selenium, which w

ill control its conductivity.
Selenium is most likely what kind of material?
semiconductor

conductor

superconductor

insulator
Physics
2 answers:
marysya [2.9K]3 years ago
4 0

Semiconductor should be the correct answer!

MaRussiya [10]3 years ago
3 0
Selenium is most likely A SEMI CONDUCTOR. The correct option is A. Substances which are semi conductors are able to conduct electricity to a limited extent. Their conductivity ability can be improved by adding other types of element or material to them.
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C.

Thanks me later, that's my answer.
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if the flower pot in problem 3 falls off the windowsill and falls 20 meters downwards(i.e., is 10 meters from hitting the ground
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te energy is

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8 0
2 years ago
BRAINLIEST WELL BE AWARDED.<br>what is an alloy?​
DedPeter [7]

Answer:

Alloy, metallic substance composed of two or more elements, as either a compound or a solution. The components of alloys are ordinarily themselves metals, though carbon, a nonmetal, is an essential constituent of steel.

Explanation:

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8 0
3 years ago
Do you think a baseball curves better at the top of a high mountain or down on a flat plain
Serhud [2]

A baseball will curve better on the flat plain if it is higher than sea level but low elevation.  

Hope this helped!

4 0
3 years ago
The whale shark is the largest of all fish and can have the mass of three adult
ch4aika [34]

Answer:

m = 20,000 kg

Explanation:

Force, F=2.5\times 10^4\ N

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So, the shark's mass is 20,000 kg.

3 0
3 years ago
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