15 points The position of an object moving in a straight
line is given by s = 2t2 - 3t, where s is in meters
and t is the time in seconds the object has been
in motion. How long (to the nearest tenth) will
it take the object to move 5 meters?
A) 2.3 sec B) 6.0 sec

14

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

ur right ive taken the test

step-by-step explanation: