The truth table represents statements p, q, and r. Which rows represent when (p A g) V (p Ar) is true?
P
9
r
A and B
pΛq
T
par
T
A
T
T
T
B
T
T
F
T
F
A, B, and C
B and E
B, C, and E
С
T
F
T
F.
T
D
T
F
F
F
F
E
F
T
T
F
F
F
F
T
F
F
F
G
F
F
T
F
F
H
F
F
F
F
F

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