<span>A, B, and C are correct descriptions.
Choice-D does NOT accurately describe the forces
that exist within an atom.
Choice-D should say:
"Electrons positioned closer to the nucleus have a greater
attraction to the protons and are LESS likely to be discharged
from the atom than electrons farther away are."</span>
<u>Answer</u>
1 1/3 m/s
<u>Explanation</u>
The momentum before collision and after collision is always conserved.
m₁v₁ = m₂v₂
(0.05×0.6) + (0.03×0) = (0.03 × v) + (0.05 × -0.2)
0.03 + 0 = 0.03v - 0.01
0.03v = 0.03+0.01
0.03v = 0.04
v = 0.04/0.03
= 4/3
= 1 1/3 m/s
Answer:
es la energia que se obtiene del vientoo,dicho de otro modo,es el aprovechamiento de la energia cinetica de las masas de aire
Explanation:
It would have to be the right type of metal like copper to run through it
