Because then it could mess up the machine with to much energy
1.velocity and acceleration
2.
3.inertia
4.
5.speed
It's important to know that diffraction gratings can be identified by the number of lines they have per centimeter. Often, more lines per centimeter is more useful because the images separation is greater when this happens. That is, the distance between lines increases.
<h2>Therefore, the answer is 2.</h2>
The answer is D. Isotopes.
Hope that helped.
