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Archy [21]
4 years ago
7

What are the letters that stand for the elements

Physics
2 answers:
dalvyx [7]4 years ago
8 0

They are the element symbols. Too many to list here, look up a periodic table.

tester [92]4 years ago
8 0

i am supplying you with the table

hope this helps

^-^

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True or False:In a current, electrons will always flow from negative to positive.
DIA [1.3K]
It should be true: electrons low from negative toward positive to negative toward positive because opposite charges attract each other.

I hope this was correct
3 0
3 years ago
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The material through which a mechanical wave travels is a.a medium.b.empty space.c.ether.d.air
Elza [17]
<h2>Answer: Medium </h2>

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In addition, it is the medium that will define, the propagation speed of the wave, according to its specific physical characteristics.

Therefore, the <u>correct answer</u> is a.

5 0
3 years ago
The number of kilograms of water in a human body varies directly as the mass of the body. Upper AA 9393​-kg person contains 6262
Pie

Answer:

54 kg

Explanation:

Mass of person = 93 kg = m_p

Mass of water = 62 kg = m_w

Dividing the above two masses we get

\frac{m_p}{m_w}=\frac{93}{62}\\\Rightarrow \frac{m_p}{m_w}=1.5\\\Rightarrow m_p=1.5m_w

Hence, the mass of the person is 1.5 times the mass of the water in them

Now, Mass of person = 81 kg = m_p

m_p=1.5m_w\\\Rightarrow m_w=\frac{1}{1.5} m_p\\\Rightarrow m_w=\frac{1}{1.5} \times 81\\\Rightarrow m_w=54\ kg

So, the mass of water in a person that has mass of 81 kg is 54 kg

3 0
3 years ago
What force is needed to accelerate a 1,000-kilogram car from a stop to 5 m/s/s?
solong [7]
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3 0
3 years ago
HELP ASAP!!!!!!
liberstina [14]

Answer:

they have opposite charges

3 0
3 years ago
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