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Firlakuza [10]
3 years ago
14

Physical science 9th grade peeps helpppo

Physics
1 answer:
kakasveta [241]3 years ago
3 0
It's the 3rd one bc they are produced by beta decay
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m_a_m_a [10]
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5 0
3 years ago
What will be the temperature reading in Fahrenheit scale whe eading is 310 k?​
Otrada [13]

The temperature reading in Fahrenheit scale when reading 310 K is  98.6F

<h3>What is temperature?</h3>

Temperature is the degree of hotness or coldness of the object.

Given is a temperature in Kelvin scale = 310 K

Temperature on centigrade scale = 310 -273 = 37°C

Temperature conversion from Centigrade to Fahrenheit is

C/5 = F -32/9

Plug the value, we get

37/5 = F-32/9

66.6 = F -32

F = 32+66.6 =

F = 98.6

Thus, the temperature of 310 K in Fahrenheit is 98.6F.

Learn more about temperature.

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5 0
2 years ago
Please help!!!!!!! (attached to the file)
frozen [14]

Answer:

B

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the battery isn't chemical energy so any answer saying that you can cross out and that leaves you with B

6 0
3 years ago
Which psychologist helped pioneer the cognitive perspective?
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When determining whether a chemical reaction has taken place, you observe and look for several indicators. Which would be consid
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