2-125.
sara turned in the two graphs below for homework, but her teacher marked them wrong. explain to sara what mistakes she made. then choose one of her graphs to correct, copy it on your paper, and correct it.

hint:
look at how sara drew her axes. what seems strange?

2-125a graph

more (a):
2-125b graph

b

step-by-step explanation:

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are

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

sasaasasa

step-by-step explanation:

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