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Elden [556K]
3 years ago
15

Plz Help 100 points

Physics
2 answers:
Ivenika [448]3 years ago
5 0

Explanation:

Ventilation

Volgvan3 years ago
3 0

Answer:

Ventilation

Explanation:

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Zigmanuir [339]

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it’s 2.5 m/s

Explanation:

i’m too lazy but trust

6 0
3 years ago
The scientific method _____.
Lubov Fominskaja [6]
The answer is D I took the test
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Serena is a research student who has conducted an experiment on the discoloration of marble. Read about Serena’s experiment. The
agasfer [191]
She did not have a control group, and she did not expose all three samples to wind. Because her hypothesis was a combination of things, she needed to test the different combinations.
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4 years ago
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A book with a mass of 1.2 kg sits on a bookshelf. If it has gravitational potential energy of 50 j, how high is the shelf ? The
Tatiana [17]

Answer:

B

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5 0
3 years ago
Um chuveiro C e um forno de micro-ondas M são ligados, como não há circuito a seguir.
uysha [10]

Responder:

50A

Explicación:

Dado que el Um chuveiro y el microondas están conectados en paralelo, el mismo voltaje fluirá a través de ellos.

La potencia total consumida por ambos aparatos = 4800W + 1200W

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