Adair needs $21,150 to purchase a boat. how much money will you need to invest today in a savings account earning 3.2% interest, compounded monthly, to have enough money to purchase the boat in seven years? a- $14,418.54 b- $1500.43 c- $20,681.57 d- $16,910.56

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

answer: 0.1,0.85

step-by-step explanation: