Answer:
E = 1.38 x 10⁸ eV = 138 MeV
Explanation:
The energy associated with the given wavelength can be found from the following formula:

where,
E = Energy of electron = ?
h = Plank's Constant = 6.625 x 10⁻³⁴ J.s
c = Speed of Light = 3 x 10⁸ m/s
λ = wavelength = 9 fm = 9 x 10⁻¹⁵ m
Therefore,

<u>E = 1.38 x 10⁸ eV = 138 MeV</u>
<span>Nitrogen trioxide is the best name for NO3.
</span>
The interaction that does not take place due to field forces is the interaction between a pen and paper while you write.
<h3>What is the gravity law?</h3>
Gravity law is a well-established scientific theory that states objects can attract each other according to their masses.
This theory (gravity law) was developed by Sir Isaac Newton to explain the movement of objects.
In conclusion, the interaction that does not take place due to field forces is the interaction between a pen and paper while you write.
Learn more about gravity here:
brainly.com/question/1511994
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Answer:
c because you can lift a 2 pound dumbell