Answer:
Two types of energy include potential and kinetic energy, which causes motion, which in turn is caused by a force.
First year profit: $1000*12 = $12,000
Second year profit: $12,000 * 1.06
Third year profit: $12,000 * 1.06^2
Fourth year profit: $12,000 * 1.06^3
Fith year profit: $12,000 * 1.06^4 =$15,149.72
:
The correct answer is yes, the acceleration can be zero. We know that velocity is the derivative of position and acceleration is the derivative of velocity. Therefore, we are trying to determine if there is any nonzero velocity function that we can take the derivative of to get 0. Any velocity function that is a coefficient such as v(t)=5, would have an acceleration of 0 because the derivative of a constant is always 0.
Hope this helps.
Because Na⁺ ion lacks an electron and O²⁻ has two extra electrons extra, to balance the charge, we need 2 Na⁺ ions.
All ions, atoms and molecules want to get to the minimum energy state, and that state is when the ion, atom, or molecule is neutral, that's why all of them want to balance their charges.