13. if m_a = 42°, then m b = ? and mzc = ? .
14. if m_b = 78°, then m_a = ? and mc = ? .
15. if mza = 17°, then m b = ? and m c = ?
16. if m b = 45°, then mła = ? and mzc = ?

omg what happend to your question? if you could edit this question i can

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

it's d

step-by-step explanation: