Answer
Always have different numbers of electrons, protons, and neutrons.
Explanation:
Every element is unique and has an atomic number. That number tells you the number of protons in every atom of the element. The atomic number is also called the proton number.
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If the line is going up then it’s driving towards
If the line is going horizontal it’s at rest
If the line is going down it’s going backwards
Answer:
<h2>1565.2 kg</h2>
Explanation:
The mass of the vehicle can be found by using the formula

f is the force
a is the acceleration
From the question we have

We have the final answer as
<h3>1565.2 kg</h3>
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