Which three choices are equivalent to this expression? 80x3yz5

A) 16 · 5 · x^2 · x · y · z^4 · z

B) 16 · 5 · x^2 · x · y · z^4

C) 4 · 5 · x · x · y · z^4 · z

D) 4xz^2 (square root of)5y

E) 4xz^2 (square root of)5xyz

answer: b

step-by-step explanation:

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