Si un diodozener tiene una tension 0,7v y un voltaje de ruptura zener de 3v hallar su punto de trabajo(vin=12v, r1=1kv, R2=1kv

explanation:

as the height from which the ruler was dropped increased, the speed of the ruler at ryan's hand increased.

i think the answer is a, hope this is right, that would be my best guess.

when heated, the valance electrons increased their speed and transferred the heat from electron to electron.   i just took the test.

wavelength divides in half and speed stays the same.