Answer:

Explanation:
From the question we are told that
Velocity if travel 
Diameter of prototype
and 
Scale ratio=
Generally Velocity of of the model using Froud's model is mathematically given as





<span>principal quantum number (n) </span>represents the relative overall energy of each orbital
Hope this helps!
Sadly, no. The statement kind of has some appropriate words in it, but it's badly corrupted. Objects don't fall to Earth at a rate of 9.8 m/s, and the force that accelerates them downward is not a centripetal one.
Answer:
5.4
Explanation:
900/10=90 and 90(60)=5400 meters. 5400/100=5.4
1) Magnetic field
2) Electric current
3) Force